styles.css

/* ============================================================
   MEOW AUDIO APP v9.1 — styles.css
   ============================================================ */

/* ============================================================
   🎨 VARIABLES BASE
   ============================================================ */
:root {
  --bg: #0f1015;
  --card-bg: rgba(255, 255, 255, 0.15);
  --card-border: rgba(255, 255, 255, 0.25);
  --accent: #ff4757;
  --accent-cyan: #00ffcc;
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.75);
  --audio-spec-color: #8ab4f8;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --card-radius: 28px;
  --cover-radius: 0px;
  --nav-radius: 20px;
  --btn-radius: 50%;
  --card-blur: blur(25px) saturate(160%);
  --card-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.3);
  --nav-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  --header-letter-spacing: 1px;
  --header-transform: uppercase;
  --glow: none;
  --glow-color: rgba(255, 71, 87, 0.25);
  --bg-main: #0f1015;
}

/* ============================================================
   🎨 SKIN: CLASSIC
   ============================================================ */
body.skin-classic {
  --bg: #0f1015;
  --card-bg: rgba(255, 255, 255, 0.15);
  --card-border: rgba(255, 255, 255, 0.25);
  --accent: #ff4757;
  --accent-cyan: #00ffcc;
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.75);
  --audio-spec-color: #8ab4f8;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --card-radius: 28px;
  --cover-radius: 0px;
  --nav-radius: 20px;
  --btn-radius: 50%;
  --card-blur: blur(25px) saturate(160%);
  --card-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.3);
  --nav-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  --header-letter-spacing: 1px;
  --header-transform: uppercase;
  --glow: none;
  --glow-color: rgba(255, 71, 87, 0.25);
  --bg-main: #0f1015;
}

/* ============================================================
   🎨 SKIN: CONSOLA TUI
   ============================================================ */
body.skin-tui {
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 2px;
  --cover-radius: 0px;
  --nav-radius: 0px;
  --btn-radius: 0px;
  --card-blur: none;
  --card-shadow: 0 0 30px var(--glow-color), inset 0 0 20px rgba(0, 255, 102, 0.05);
  --nav-shadow: 0 0 20px var(--glow-color);
  --header-letter-spacing: 2px;
  --header-transform: uppercase;
  --glow: 0 0 10px var(--accent);
}

/* ============================================================
   🎨 TEMAS TUI (6)
   ============================================================ */
body.skin-tui[data-tui-theme="green"] {
  --bg: #0a120b; --card-bg: #0d1a0e; --card-border: #00441b;
  --accent: #00ff66; --accent-cyan: #00ffcc;
  --text: #00ff66; --text-muted: #00aa44; --audio-spec-color: #00ffcc;
  --glow-color: rgba(0, 255, 102, 0.5); --bg-main: #0a120b;
}
body.skin-tui[data-tui-theme="amber"] {
  --bg: #140d04; --card-bg: #1d1306; --card-border: #4a3200;
  --accent: #ffb000; --accent-cyan: #ffcc00;
  --text: #ffb000; --text-muted: #b37b00; --audio-spec-color: #ffcc00;
  --glow-color: rgba(255, 176, 0, 0.5); --bg-main: #140d04;
}
body.skin-tui[data-tui-theme="cyan"] {
  --bg: #051014; --card-bg: #091920; --card-border: #003d47;
  --accent: #00f0ff; --accent-cyan: #ff007f;
  --text: #00f0ff; --text-muted: #009cb3; --audio-spec-color: #ff007f;
  --glow-color: rgba(0, 240, 255, 0.5); --bg-main: #051014;
}
body.skin-tui[data-tui-theme="dracula"] {
  --bg: #110e1b; --card-bg: #191428; --card-border: #3b2c59;
  --accent: #bd93f9; --accent-cyan: #ff79c6;
  --text: #bd93f9; --text-muted: #7f5eb3; --audio-spec-color: #ff79c6;
  --glow-color: rgba(189, 147, 249, 0.5); --bg-main: #110e1b;
}
body.skin-tui[data-tui-theme="mono"] {
  --bg: #0f0f0f; --card-bg: #191919; --card-border: #333333;
  --accent: #eeeeee; --accent-cyan: #00e5ff;
  --text: #eeeeee; --text-muted: #888888; --audio-spec-color: #00e5ff;
  --glow-color: rgba(255, 255, 255, 0.4); --bg-main: #0f0f0f;
}
body.skin-tui[data-tui-theme="cappuccino"] {
  --bg: #1b1411; --card-bg: #251c18; --card-border: #4a352c;
  --accent: #e69a58; --accent-cyan: #f5e6d3;
  --text: #f5e6d3; --text-muted: #a88e79; --audio-spec-color: #e69a58;
  --glow-color: rgba(230, 154, 88, 0.5); --bg-main: #1b1411;
}

/* ============================================================
   🎨 SKIN @distro_01 y @distro_02 — Estructura común
   ============================================================ */
body.skin-distro-01,
body.skin-distro-02 {
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 2px;
  --cover-radius: 0px;
  --nav-radius: 0px;
  --btn-radius: 0px;
  --card-blur: none;
  --header-letter-spacing: 2px;
  --header-transform: uppercase;
  --glow: 0 0 10px var(--accent);
  --bg-main: #0d1117;
  --card-bg: #10161c;
  --card-border: #21262d;
  --card-shadow: 0 0 30px var(--glow-color), inset 0 0 20px rgba(255, 255, 255, 0.03);
  --nav-shadow: 0 0 20px var(--glow-color);
}

/* ============================================================
   🎨 SKIN @distro_01 — 13 DISTROS
   ============================================================ */
body.skin-distro-01[data-distro="arch"] {
  --accent: #1793d1; --accent-cyan: #33a1dd;
  --text: #1793d1; --text-muted: #5a7a8c; --audio-spec-color: #33a1dd;
  --glow-color: rgba(23, 147, 209, 0.5);
}
body.skin-distro-01[data-distro="ubuntu"] {
  --accent: #e95420; --accent-cyan: #ff7a4a;
  --text: #e95420; --text-muted: #8a5c4a; --audio-spec-color: #ff7a4a;
  --glow-color: rgba(233, 84, 32, 0.5);
}
body.skin-distro-01[data-distro="debian"] {
  --accent: #d70a53; --accent-cyan: #ff3a7a;
  --text: #d70a53; --text-muted: #7a4a60; --audio-spec-color: #ff3a7a;
  --glow-color: rgba(215, 10, 83, 0.5);
}
body.skin-distro-01[data-distro="fedora"] {
  --accent: #51a2da; --accent-cyan: #7ab8e6;
  --text: #51a2da; --text-muted: #557a94; --audio-spec-color: #7ab8e6;
  --glow-color: rgba(81, 162, 218, 0.5);
}
body.skin-distro-01[data-distro="mint"] {
  --accent: #87cf3e; --accent-cyan: #a6e066;
  --text: #87cf3e; --text-muted: #6b8a4a; --audio-spec-color: #a6e066;
  --glow-color: rgba(135, 207, 62, 0.5);
}
body.skin-distro-01[data-distro="opensuse"] {
  --accent: #73ba25; --accent-cyan: #94d24a;
  --text: #73ba25; --text-muted: #5a7a3a; --audio-spec-color: #94d24a;
  --glow-color: rgba(115, 186, 37, 0.5);
}
body.skin-distro-01[data-distro="alpine"] {
  --accent: #0d597f; --accent-cyan: #3a8fb0;
  --text: #0d597f; --text-muted: #3a5a6a; --audio-spec-color: #3a8fb0;
  --glow-color: rgba(13, 89, 127, 0.55);
}
body.skin-distro-01[data-distro="gentoo"] {
  --accent: #54487a; --accent-cyan: #8a7ab0;
  --text: #54487a; --text-muted: #5c5470; --audio-spec-color: #8a7ab0;
  --glow-color: rgba(84, 72, 122, 0.55);
}
body.skin-distro-01[data-distro="manjaro"] {
  --accent: #35bfa7; --accent-cyan: #5ed4c0;
  --text: #35bfa7; --text-muted: #4a7a70; --audio-spec-color: #5ed4c0;
  --glow-color: rgba(53, 191, 167, 0.5);
}
body.skin-distro-01[data-distro="kali"] {
  --accent: #557c94; --accent-cyan: #7aa3ba;
  --text: #557c94; --text-muted: #4a6070; --audio-spec-color: #7aa3ba;
  --glow-color: rgba(85, 124, 148, 0.5);
}
body.skin-distro-01[data-distro="void"] {
  --accent: #478061; --accent-cyan: #6ba383;
  --text: #478061; --text-muted: #4a6656; --audio-spec-color: #6ba383;
  --glow-color: rgba(71, 128, 97, 0.5);
}
body.skin-distro-01[data-distro="nixos"] {
  --accent: #5277c3; --accent-cyan: #7a9ad8;
  --text: #5277c3; --text-muted: #526a8c; --audio-spec-color: #7a9ad8;
  --glow-color: rgba(82, 119, 195, 0.5);
}
body.skin-distro-01[data-distro="popos"] {
  --accent: #48b9c7; --accent-cyan: #70d1dd;
  --text: #48b9c7; --text-muted: #4a7a82; --audio-spec-color: #70d1dd;
  --glow-color: rgba(72, 185, 199, 0.5);
}

/* ============================================================
   🎨 SKIN @distro_02 — 13 DISTROS
   ============================================================ */
body.skin-distro-02[data-distro="elementary"] {
  --accent: #64baff; --accent-cyan: #8acbff;
  --text: #64baff; --text-muted: #5a7a9c; --audio-spec-color: #8acbff;
  --glow-color: rgba(100, 186, 255, 0.5);
}
body.skin-distro-02[data-distro="cachyos"] {
  --accent: #00aaff; --accent-cyan: #33bbff;
  --text: #00aaff; --text-muted: #4a7a9c; --audio-spec-color: #33bbff;
  --glow-color: rgba(0, 170, 255, 0.5);
}
body.skin-distro-02[data-distro="endeavouros"] {
  --accent: #7f3fbf; --accent-cyan: #a070d0;
  --text: #7f3fbf; --text-muted: #6a5a8c; --audio-spec-color: #a070d0;
  --glow-color: rgba(127, 63, 191, 0.55);
}
body.skin-distro-02[data-distro="centos"] {
  --accent: #932279; --accent-cyan: #b8509a;
  --text: #932279; --text-muted: #7a4a6a; --audio-spec-color: #b8509a;
  --glow-color: rgba(147, 34, 121, 0.5);
}
body.skin-distro-02[data-distro="slackware"] {
  --accent: #8b0000; --accent-cyan: #b83333;
  --text: #8b0000; --text-muted: #6a3a3a; --audio-spec-color: #b83333;
  --glow-color: rgba(139, 0, 0, 0.55);
}
body.skin-distro-02[data-distro="parrot"] {
  --accent: #19b3ff; --accent-cyan: #55ccff;
  --text: #19b3ff; --text-muted: #4a7a9c; --audio-spec-color: #55ccff;
  --glow-color: rgba(25, 179, 255, 0.5);
}
body.skin-distro-02[data-distro="raspberry"] {
  --accent: #c51a4a; --accent-cyan: #e65078;
  --text: #c51a4a; --text-muted: #8a4a60; --audio-spec-color: #e65078;
  --glow-color: rgba(197, 26, 74, 0.5);
}
body.skin-distro-02[data-distro="proxmox"] {
  --accent: #e57000; --accent-cyan: #ff9522;
  --text: #e57000; --text-muted: #8a6a4a; --audio-spec-color: #ff9522;
  --glow-color: rgba(229, 112, 0, 0.5);
}
body.skin-distro-02[data-distro="truenas"] {
  --accent: #0095d5; --accent-cyan: #33b0e0;
  --text: #0095d5; --text-muted: #4a6a80; --audio-spec-color: #33b0e0;
  --glow-color: rgba(0, 149, 213, 0.5);
}
body.skin-distro-02[data-distro="android"] {
  --accent: #3ddc84; --accent-cyan: #6ee6a0;
  --text: #3ddc84; --text-muted: #4a7a60; --audio-spec-color: #6ee6a0;
  --glow-color: rgba(61, 220, 132, 0.5);
}
body.skin-distro-02[data-distro="macos"] {
  --accent: #a2aaad; --accent-cyan: #c0c8cb;
  --text: #a2aaad; --text-muted: #6a6e70; --audio-spec-color: #c0c8cb;
  --glow-color: rgba(162, 170, 173, 0.5);
}
body.skin-distro-02[data-distro="windows11"] {
  --accent: #0078d4; --accent-cyan: #33a0e0;
  --text: #0078d4; --text-muted: #4a6a8c; --audio-spec-color: #33a0e0;
  --glow-color: rgba(0, 120, 212, 0.5);
}
body.skin-distro-02[data-distro="gnuhurd"] {
  --accent: #8b0000; --accent-cyan: #b83333;
  --text: #8b0000; --text-muted: #6a3a3a; --audio-spec-color: #b83333;
  --glow-color: rgba(139, 0, 0, 0.55);
}

/* ============================================================
   🎨 SKIN SEASONS
   ============================================================ */
body.skin-christmas {
  --bg: #0a0505; --bg-main: #0a0505;
  --card-bg: rgba(20, 10, 10, 0.75); --card-border: #ff2e2e;
  --accent: #ff2e2e; --accent-cyan: #00c853;
  --text: #ffffff; --text-muted: #ffb3b3; --audio-spec-color: #00c853;
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 16px; --cover-radius: 12px; --nav-radius: 16px; --btn-radius: 50%;
  --card-blur: blur(15px) saturate(140%);
  --card-shadow: 0 0 30px rgba(255, 46, 46, 0.4), 0 0 80px rgba(0, 200, 83, 0.2), inset 0 0 20px rgba(255, 255, 255, 0.03);
  --nav-shadow: 0 0 20px rgba(255, 46, 46, 0.4);
  --header-letter-spacing: 2px; --header-transform: uppercase;
  --glow: 0 0 10px var(--accent); --glow-color: rgba(255, 46, 46, 0.5);
}
body.skin-halloween {
  --bg: #0d0510; --bg-main: #0d0510;
  --card-bg: rgba(15, 5, 15, 0.78); --card-border: #ff6f00;
  --accent: #ff6f00; --accent-cyan: #7b1fa2;
  --text: #ffb84d; --text-muted: #a06a2a; --audio-spec-color: #7b1fa2;
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 8px; --cover-radius: 4px; --nav-radius: 8px; --btn-radius: 4px;
  --card-blur: blur(15px) saturate(150%);
  --card-shadow: 0 0 30px rgba(255, 111, 0, 0.4), 0 0 80px rgba(123, 31, 162, 0.3), inset 0 0 20px rgba(255, 255, 255, 0.03);
  --nav-shadow: 0 0 20px rgba(255, 111, 0, 0.4);
  --header-letter-spacing: 3px; --header-transform: uppercase;
  --glow: 0 0 10px var(--accent); --glow-color: rgba(255, 111, 0, 0.6);
}
body.skin-cyberpunk {
  --bg: #050014; --bg-main: #050014;
  --card-bg: rgba(10, 0, 20, 0.75); --card-border: #ff00ff;
  --accent: #ff00ff; --accent-cyan: #00ffff;
  --text: #00ffff; --text-muted: #b300ff; --audio-spec-color: #ffff00;
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 4px; --cover-radius: 0px; --nav-radius: 4px; --btn-radius: 4px;
  --card-blur: blur(15px) saturate(180%);
  --card-shadow: 0 0 30px rgba(255, 0, 255, 0.5), 0 0 80px rgba(0, 255, 255, 0.3), inset 0 0 20px rgba(255, 255, 255, 0.03);
  --nav-shadow: 0 0 20px rgba(255, 0, 255, 0.5);
  --header-letter-spacing: 4px; --header-transform: uppercase;
  --glow: 0 0 10px var(--accent); --glow-color: rgba(255, 0, 255, 0.6);
}
body.skin-matrix {
  --bg: #000000; --bg-main: #000000;
  --card-bg: rgba(0, 10, 0, 0.85); --card-border: #00ff41;
  --accent: #00ff41; --accent-cyan: #00ff9d;
  --text: #00ff41; --text-muted: #009933; --audio-spec-color: #00ff9d;
  --font-family: 'JetBrains Mono', 'Share Tech Mono', 'Courier New', monospace;
  --card-radius: 2px; --cover-radius: 0px; --nav-radius: 2px; --btn-radius: 0px;
  --card-blur: blur(10px) saturate(160%);
  --card-shadow: 0 0 30px rgba(0, 255, 65, 0.5), 0 0 80px rgba(0, 255, 65, 0.2), inset 0 0 20px rgba(0, 255, 65, 0.05);
  --nav-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
  --header-letter-spacing: 2px; --header-transform: uppercase;
  --glow: 0 0 10px var(--accent); --glow-color: rgba(0, 255, 65, 0.6);
}

/* ============================================================
   BASE — Reset
   ============================================================ */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  height: 100%;
  height: 100dvh;
  position: fixed;
  top: 0; left: 0;
  overflow: hidden;
  background-color: var(--bg);
  transition: background-color 0.4s ease;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text);
  padding: 0;
}

body.skin-tui { animation: crtFlicker 0.15s infinite; }
@keyframes crtFlicker {
  0% { opacity: 0.995; }
  50% { opacity: 1; }
  52% { opacity: 0.97; }
  54% { opacity: 1; }
  80% { opacity: 0.99; }
  100% { opacity: 1; }
}

/* CRT OVERLAY Y VIGNETTE */
.crt-overlay {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9998;
  background:
    linear-gradient(rgba(18,16,16,0) 50%, rgba(0,0,0,0.55) 50%),
    linear-gradient(90deg, rgba(255,0,0,0.05), rgba(0,255,0,0.02), rgba(0,0,255,0.05));
  background-size: 100% 4px, 6px 100%;
  opacity: 0;
  transition: opacity 0.3s;
  display: none;
}
body.skin-tui .crt-overlay,
body.skin-distro-01 .crt-overlay,
body.skin-distro-02 .crt-overlay,
body.skin-christmas .crt-overlay,
body.skin-halloween .crt-overlay,
body.skin-cyberpunk .crt-overlay,
body.skin-matrix .crt-overlay { display: block; opacity: 0.18; }
body.crt-off .crt-overlay { opacity: 0 !important; }

.vignette {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9997;
  box-shadow: inset 0 0 120px rgba(0,0,0,0);
  transition: box-shadow 0.3s;
  display: none;
}
body.skin-tui .vignette,
body.skin-distro-01 .vignette,
body.skin-distro-02 .vignette,
body.skin-christmas .vignette,
body.skin-halloween .vignette,
body.skin-cyberpunk .vignette,
body.skin-matrix .vignette { display: block; box-shadow: inset 0 0 120px rgba(0,0,0,0.65); }
body.crt-off .vignette { box-shadow: inset 0 0 120px rgba(0,0,0,0) !important; }

/* ============================================================
   APP CONTAINER
   ============================================================ */
.app-container {
  width: 100%;
  max-width: 380px;
  height: 100%;
  max-height: 100dvh;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding:
    calc(env(safe-area-inset-top, 0px) + 10px)
    calc(env(safe-area-inset-right, 0px) + 10px)
    calc(env(safe-area-inset-bottom, 0px) + 10px)
    calc(env(safe-area-inset-left, 0px) + 10px);
  position: relative;
  overflow: hidden;
}

.bg-blur {
  position: fixed;
  top: -40px; left: -40px; right: -40px; bottom: -40px;
  width: calc(100vw + 80px);
  height: calc(100dvh + 80px);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: blur(40px) brightness(0.5) saturate(1.4);
  transition: background-image 0.6s ease-in-out;
  z-index: -1;
  pointer-events: none;
}
body.skin-tui .bg-blur { filter: blur(40px) brightness(0.15) saturate(0.3) hue-rotate(80deg); }
body.skin-distro-01 .bg-blur,
body.skin-distro-02 .bg-blur { filter: blur(40px) brightness(0.15) saturate(0.4); }

/* ============================================================
   PLAYER CARD
   ============================================================ */
.player-card {
  background: var(--card-bg);
  backdrop-filter: var(--card-blur);
  -webkit-backdrop-filter: var(--card-blur);
  width: 100%;
  flex: 1 1 auto;
  min-height: 0;
  padding: 18px 16px;
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--card-border);
  text-align: center;
  z-index: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  transition: background 0.4s ease, border-color 0.4s ease, border-radius 0.3s ease;
}
body.skin-tui .player-card { border-width: 2px; overflow: hidden; }
body.skin-distro-01 .player-card,
body.skin-distro-02 .player-card { border-width: 2px; overflow: hidden; }
body.skin-christmas .player-card,
body.skin-halloween .player-card,
body.skin-cyberpunk .player-card,
body.skin-matrix .player-card { border-width: 2px; }

/* HEADER */
.player-header {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 6px;
  flex-shrink: 0;
  position: relative;
}

.header-title {
  font-size: 1rem;
  font-weight: 600;
  text-transform: var(--header-transform);
  letter-spacing: var(--header-letter-spacing);
  color: var(--text-muted);
}
body.skin-tui .header-title,
body.skin-distro-01 .header-title,
body.skin-distro-02 .header-title { color: var(--text); text-shadow: var(--glow); }
body.skin-christmas .header-title,
body.skin-halloween .header-title,
body.skin-cyberpunk .header-title,
body.skin-matrix .header-title {
  color: var(--text);
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent);
  font-weight: 700;
}
body.skin-tui .player-header,
body.skin-distro-01 .player-header,
body.skin-distro-02 .player-header { cursor: pointer; user-select: none; }
body.skin-tui .player-header::after,
body.skin-distro-01 .player-header::after,
body.skin-distro-02 .player-header::after {
  content: ' ▾';
  color: var(--accent);
  font-size: 0.75rem;
  margin-left: 4px;
  opacity: 0.7;
}
body.skin-tui .player-header.menu-open::after,
body.skin-distro-01 .player-header.menu-open::after,
body.skin-distro-02 .player-header.menu-open::after { content: ' ▴'; }

/* MENÚ TUI */
.tui-theme-menu {
  position: fixed;
  left: 50%;
  transform: translate(-50%, 8px) scale(0.95);
  min-width: 240px;
  max-width: 90vw;
  max-height: 50vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: #000;
  border: 1px solid var(--accent);
  box-shadow: 0 0 30px var(--glow-color);
  padding: 0;
  z-index: 9999;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  display: none;
  text-align: left;
}
body.skin-tui .tui-theme-menu,
body.skin-distro-01 .tui-theme-menu,
body.skin-distro-02 .tui-theme-menu { display: block; }
body.skin-tui .player-header.menu-open .tui-theme-menu,
body.skin-distro-01 .player-header.menu-open .tui-theme-menu,
body.skin-distro-02 .player-header.menu-open .tui-theme-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 8px) scale(1);
}

.tui-theme-header {
  background: var(--bg-main);
  border-bottom: 1px solid var(--accent);
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.5px;
  position: sticky;
  top: 0;
  z-index: 1;
}
.tui-theme-dots { display: flex; gap: 4px; }
.tui-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.tui-theme-list { list-style: none; padding: 4px 0; margin: 0; }
.tui-theme-item {
  padding: 8px 12px;
  color: var(--accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  border-left: 2px solid transparent;
  transition: background 0.1s, border-color 0.1s;
}
.tui-theme-item:hover { background: var(--card-bg); border-left-color: var(--accent); }
.tui-theme-item .tui-dot { width: 14px; height: 14px; }
.tui-theme-item .tui-check {
  margin-left: auto;
  color: var(--accent);
  font-weight: 700;
  opacity: 0;
}
.tui-theme-item.active .tui-check { opacity: 1; }
.tui-theme-item-custom { font-style: italic; }

/* PORTADA */
.cover-container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 6px 0;
  flex-shrink: 1;
  min-height: 0;
  position: relative;
}

.cover-art {
  width: 100%;
  max-width: 240px;
  aspect-ratio: 1 / 1;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--cover-radius);
  object-fit: cover;
  display: block;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  z-index: 2;
  transition: border-color 0.3s;
}
body.skin-tui .cover-art,
body.skin-distro-01 .cover-art,
body.skin-distro-02 .cover-art {
  border: 2px solid var(--card-border);
  box-shadow: 0 0 20px var(--glow-color);
  filter: contrast(1.1) saturate(1.1);
}
body.skin-christmas .cover-art,
body.skin-halloween .cover-art,
body.skin-cyberpunk .cover-art,
body.skin-matrix .cover-art {
  border: 2px solid var(--card-border);
  box-shadow: 0 0 20px var(--glow-color);
}

/* TRACK INFO */
.track-info-container {
  position: relative;
  margin: 4px 0;
  padding: 8px 6px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-radius 0.3s, background 0.3s;
}
body.skin-tui .track-info-container,
body.skin-distro-01 .track-info-container,
body.skin-distro-02 .track-info-container {
  background: #000;
  border: 1px solid var(--card-border);
  border-radius: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
body.skin-christmas .track-info-container,
body.skin-halloween .track-info-container,
body.skin-cyberpunk .track-info-container,
body.skin-matrix .track-info-container {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--card-border);
  border-radius: var(--cover-radius);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
body.skin-tui .track-info-container { cursor: default; }

.visualizer-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 1;
  mix-blend-mode: screen;
  display: none;
}

.track-info-content {
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.track-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.9);
}
body.skin-tui .track-title,
body.skin-distro-01 .track-title,
body.skin-distro-02 .track-title { text-shadow: var(--glow); }
body.skin-christmas .track-title,
body.skin-halloween .track-title,
body.skin-cyberpunk .track-title,
body.skin-matrix .track-title {
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent);
}

.track-artist {
  font-size: 0.98rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.track-album {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 1px;
  opacity: 0.85;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.lufs-meter-badge {
  display: none;
  font-size: 0.72rem;
  font-weight: 700;
  color: #7bed9f;
  letter-spacing: 0.5px;
  margin-top: 3px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}

/* SPECS */
.audio-specs-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--audio-spec-color);
  margin: 2px 0 4px 0;
  min-height: 18px;
  text-transform: uppercase;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  flex-shrink: 0;
}

.hires-icon {
  height: 15px;
  width: auto;
  vertical-align: middle;
  border-radius: 2px;
}
body.skin-tui .hires-icon,
body.skin-distro-01 .hires-icon,
body.skin-distro-02 .hires-icon { display: none; }
body.skin-tui .audio-specs-badge.has-hires::before,
body.skin-distro-01 .audio-specs-badge.has-hires::before,
body.skin-distro-02 .audio-specs-badge.has-hires::before {
  content: "[HI-RES] ";
  color: var(--accent);
  font-weight: 700;
}

.status-badge {
  font-size: 0.72rem;
  color: var(--accent);
  min-height: 12px;
  font-weight: 600;
  flex-shrink: 0;
}
body.skin-tui .status-badge,
body.skin-distro-01 .status-badge,
body.skin-distro-02 .status-badge { text-shadow: var(--glow); }

/* PROGRESO */
.progress-container {
  width: 100%;
  margin-bottom: 6px;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
}

.seek-bar {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.25);
  outline: none;
  cursor: pointer;
}
body.skin-tui .seek-bar,
body.skin-distro-01 .seek-bar,
body.skin-distro-02 .seek-bar {
  background: #000;
  border: 1px solid var(--card-border);
  border-radius: 0;
  height: 8px;
}

.seek-bar::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--text);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}
body.skin-tui .seek-bar::-webkit-slider-thumb,
body.skin-distro-01 .seek-bar::-webkit-slider-thumb,
body.skin-distro-02 .seek-bar::-webkit-slider-thumb {
  border-radius: 0;
  background: var(--accent);
  box-shadow: var(--glow);
  width: 12px; height: 12px;
}
body.skin-christmas .seek-bar::-webkit-slider-thumb,
body.skin-halloween .seek-bar::-webkit-slider-thumb,
body.skin-cyberpunk .seek-bar::-webkit-slider-thumb,
body.skin-matrix .seek-bar::-webkit-slider-thumb {
  background: var(--accent);
  box-shadow: 0 0 12px var(--glow-color);
  width: 16px;
  height: 16px;
}

.time-stamps {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 3px;
}

/* CONTROLES */
.controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px;
  margin-bottom: 8px;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
}

.btn {
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 6px;
  transition: transform 0.1s ease;
}
.btn:active { transform: scale(0.88); }

.btn-play {
  background: var(--text);
  color: #121216;
  width: 54px; height: 54px;
  border-radius: var(--btn-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  transition: border-radius 0.3s, background 0.3s, color 0.3s, box-shadow 0.3s;
}
body.skin-tui .btn-play,
body.skin-distro-01 .btn-play,
body.skin-distro-02 .btn-play {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  box-shadow: 0 0 15px var(--accent), 0 0 30px var(--glow-color), inset 0 0 10px var(--glow-color);
}
body.skin-christmas .btn-play,
body.skin-halloween .btn-play,
body.skin-cyberpunk .btn-play,
body.skin-matrix .btn-play {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  box-shadow: 0 0 15px var(--accent), 0 0 30px var(--glow-color), inset 0 0 10px var(--glow-color);
}

.btn-sub { font-size: 1.15rem; opacity: 0.5; transition: opacity 0.2s, color 0.2s; }
.btn-sub.active { opacity: 1; color: var(--accent); }

/* BOTONES DE ACCIÓN */
.action-buttons-normal {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0 4px;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
  margin-top: 8px;
  gap: 4px;
}

body.skin-distro-01 .action-buttons-normal,
body.skin-distro-02 .action-buttons-normal {
  margin-top: 10px;
}

.icon-action-btn {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text);
  width: 40px; height: 40px;
  border-radius: var(--btn-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.1s ease, background 0.2s ease, border-radius 0.3s;
  position: relative;
  flex-shrink: 0;
}
.icon-action-btn:active { transform: scale(0.9); background: rgba(255, 255, 255, 0.35); }

body.skin-tui .icon-action-btn,
body.skin-distro-01 .icon-action-btn,
body.skin-distro-02 .icon-action-btn {
  background: #000;
  border: 1px solid var(--card-border);
  color: var(--accent);
  border-radius: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 0 10px var(--glow-color), inset 0 0 6px var(--glow-color);
}
body.skin-christmas .icon-action-btn,
body.skin-halloween .icon-action-btn,
body.skin-cyberpunk .icon-action-btn,
body.skin-matrix .icon-action-btn {
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--accent);
  color: var(--accent);
  box-shadow: 0 0 10px var(--glow-color), inset 0 0 6px var(--glow-color);
}

body.skin-tui .icon-action-btn:active,
body.skin-distro-01 .icon-action-btn:active,
body.skin-distro-02 .icon-action-btn:active,
body.skin-christmas .icon-action-btn:active,
body.skin-halloween .icon-action-btn:active,
body.skin-cyberpunk .icon-action-btn:active,
body.skin-matrix .icon-action-btn:active { background: rgba(255, 255, 255, 0.08); }

.file-input-wrapper { position: relative; display: inline-block; flex-shrink: 0; }

.real-file-input {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0.001;
  cursor: pointer;
  z-index: 5;
}

/* OVERLAY ASCII BACKGROUND */
.overlay-ascii-bg {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
}
body.skin-distro-01 .overlay-ascii-bg,
body.skin-distro-02 .overlay-ascii-bg,
body.skin-christmas .overlay-ascii-bg,
body.skin-halloween .overlay-ascii-bg,
body.skin-cyberpunk .overlay-ascii-bg,
body.skin-matrix .overlay-ascii-bg { display: flex; }

body.skin-distro-01 .playlist-overlay.active .overlay-ascii-bg,
body.skin-distro-01 .modal-overlay.active .overlay-ascii-bg,
body.skin-distro-02 .playlist-overlay.active .overlay-ascii-bg,
body.skin-distro-02 .modal-overlay.active .overlay-ascii-bg,
body.skin-christmas .playlist-overlay.active .overlay-ascii-bg,
body.skin-christmas .modal-overlay.active .overlay-ascii-bg,
body.skin-halloween .playlist-overlay.active .overlay-ascii-bg,
body.skin-halloween .modal-overlay.active .overlay-ascii-bg,
body.skin-cyberpunk .playlist-overlay.active .overlay-ascii-bg,
body.skin-cyberpunk .modal-overlay.active .overlay-ascii-bg,
body.skin-matrix .playlist-overlay.active .overlay-ascii-bg,
body.skin-matrix .modal-overlay.active .overlay-ascii-bg {
  opacity: 1;
  animation: overlayAsciiFadeIn 0.6s ease;
}

@keyframes overlayAsciiFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.overlay-ascii-content {
  font-family: 'JetBrains Mono', 'Share Tech Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 6px;
  line-height: 1;
  white-space: pre;
  color: var(--accent);
  opacity: 0.45;
  margin: 0;
  padding: 0;
  max-width: 100%;
  max-height: 100%;
  overflow: hidden;
  text-align: center;
  text-shadow:
    0 0 2px var(--accent),
    0 0 4px var(--accent),
    0 0 8px var(--accent),
    0 0 16px var(--accent),
    0 0 32px var(--glow-color),
    0 0 48px var(--glow-color);
  user-select: none;
  pointer-events: none;
  transform: scale(1);
  transition: transform 0.3s ease, opacity 0.3s ease;
  filter: brightness(1.2);
  animation: neonPulse 4s ease-in-out infinite;
}

@keyframes neonPulse {
  0%, 100% { filter: brightness(1.2); opacity: 0.45; }
  50% { filter: brightness(1.4); opacity: 0.55; }
}

.playlist-overlay > .playlist-header,
.playlist-overlay > .playlist-tools,
.playlist-overlay > .playlist-list,
.playlist-overlay > .playlists-list,
.modal-overlay > .playlist-header,
.modal-overlay > .settings-body { position: relative; z-index: 1; }

/* BOTTOM NAV */
.bottom-nav {
  background: var(--card-bg);
  backdrop-filter: var(--card-blur);
  -webkit-backdrop-filter: var(--card-blur);
  border-radius: var(--nav-radius);
  border: 1px solid var(--card-border);
  box-shadow: var(--nav-shadow);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 10px 0;
  z-index: 20;
  flex: 0 0 auto;
  margin-top: 0;
  transition: border-radius 0.3s, background 0.3s;
  overflow: hidden;
}
body.skin-tui .bottom-nav,
body.skin-distro-01 .bottom-nav,
body.skin-distro-02 .bottom-nav,
body.skin-christmas .bottom-nav,
body.skin-halloween .bottom-nav,
body.skin-cyberpunk .bottom-nav,
body.skin-matrix .bottom-nav { border-width: 2px; }

.nav-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  width: 20%;
  padding: 8px 2px;
  transition: transform 0.1s, opacity 0.2s, color 0.2s;
  opacity: 0.6;
}
.nav-btn.active { opacity: 1; transform: scale(1.15); }
.nav-btn:active { transform: scale(0.92); }
body.skin-tui .nav-btn.active,
body.skin-distro-01 .nav-btn.active,
body.skin-distro-02 .nav-btn.active,
body.skin-christmas .nav-btn.active,
body.skin-halloween .nav-btn.active,
body.skin-cyberpunk .nav-btn.active,
body.skin-matrix .nav-btn.active { color: var(--accent); text-shadow: 0 0 8px var(--glow-color); }

/* OVERLAYS */
.playlist-overlay, .modal-overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(18, 18, 24, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-radius: var(--card-radius);
  padding: 18px;
  display: none;
  flex-direction: column;
  z-index: 10;
  opacity: 0;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  overflow: hidden;
}
body.skin-tui .playlist-overlay,
body.skin-tui .modal-overlay,
body.skin-distro-01 .playlist-overlay,
body.skin-distro-01 .modal-overlay,
body.skin-distro-02 .playlist-overlay,
body.skin-distro-02 .modal-overlay,
body.skin-christmas .playlist-overlay,
body.skin-christmas .modal-overlay,
body.skin-halloween .playlist-overlay,
body.skin-halloween .modal-overlay,
body.skin-cyberpunk .playlist-overlay,
body.skin-cyberpunk .modal-overlay,
body.skin-matrix .playlist-overlay,
body.skin-matrix .modal-overlay {
  background: rgba(5, 10, 6, 0.98);
  border-radius: 0;
  border: 2px solid var(--card-border);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
body.skin-distro-01 .playlist-overlay,
body.skin-distro-01 .modal-overlay,
body.skin-distro-02 .playlist-overlay,
body.skin-distro-02 .modal-overlay { background: rgba(13, 17, 23, 0.98); }
body.skin-christmas .playlist-overlay,
body.skin-christmas .modal-overlay,
body.skin-halloween .playlist-overlay,
body.skin-halloween .modal-overlay,
body.skin-cyberpunk .playlist-overlay,
body.skin-cyberpunk .modal-overlay,
body.skin-matrix .playlist-overlay,
body.skin-matrix .modal-overlay { background: rgba(0, 0, 0, 0.9); }

.playlist-overlay.active, .modal-overlay.active {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.playlist-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}
body.skin-tui .playlist-header,
body.skin-distro-01 .playlist-header,
body.skin-distro-02 .playlist-header { border-bottom: 1px solid var(--card-border); }

.playlist-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: var(--header-transform);
  letter-spacing: var(--header-letter-spacing);
}

.btn-icon {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text);
  width: 30px; height: 30px;
  border-radius: var(--btn-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: border-radius 0.3s;
  flex-shrink: 0;
}
body.skin-tui .btn-icon,
body.skin-distro-01 .btn-icon,
body.skin-distro-02 .btn-icon {
  background: #000;
  border: 1px solid var(--card-border);
  color: var(--accent);
  border-radius: 0;
}

.playlist-tools { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; flex-shrink: 0; }

.sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 5px 10px;
  border-radius: 8px;
}
body.skin-tui .sort-bar,
body.skin-distro-01 .sort-bar,
body.skin-distro-02 .sort-bar { background: #000; border: 1px solid var(--card-border); border-radius: 0; }

.sort-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sort-select, .settings-select {
  background: transparent;
  color: var(--text);
  border: none;
  font-size: 0.82rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  font-family: var(--font-family);
}
body.skin-tui .sort-select,
body.skin-tui .settings-select,
body.skin-distro-01 .sort-select,
body.skin-distro-01 .settings-select,
body.skin-distro-02 .sort-select,
body.skin-distro-02 .settings-select { color: var(--accent); }

.sort-select option, .settings-select option {
  background: #1c1c24;
  color: var(--text);
}
body.skin-tui .sort-select option,
body.skin-tui .settings-select option,
body.skin-distro-01 .sort-select option,
body.skin-distro-01 .settings-select option,
body.skin-distro-02 .sort-select option,
body.skin-distro-02 .settings-select option {
  background: #000;
  color: var(--accent);
}

.search-box-container { display: none; }
.search-box-container.active { display: block; }

.search-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--text);
  font-size: 0.82rem;
  outline: none;
  font-family: var(--font-family);
}
.search-input::placeholder { color: var(--text-muted); }
body.skin-tui .search-input,
body.skin-distro-01 .search-input,
body.skin-distro-02 .search-input {
  background: #000;
  border: 1px solid var(--accent);
  border-radius: 0;
  color: var(--accent);
  box-shadow: 0 0 6px var(--glow-color);
}

.playlist-list {
  list-style: none;
  overflow-y: auto;
  flex: 1;
  text-align: left;
  position: relative;
  z-index: 1;
}

.playlist-item {
  padding: 8px 10px;
  border-radius: 10px;
  margin-bottom: 5px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}
body.skin-tui .playlist-item,
body.skin-distro-01 .playlist-item,
body.skin-distro-02 .playlist-item {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 0;
  border-bottom: 1px solid var(--accent);
  padding: 10px;
  margin-bottom: 0;
}

.playlist-item.playing {
  background: rgba(255, 71, 87, 0.3);
  border: 1px solid rgba(255, 71, 87, 0.6);
}
body.skin-tui .playlist-item.playing,
body.skin-distro-01 .playlist-item.playing,
body.skin-distro-02 .playlist-item.playing {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--accent);
  border-radius: 0;
  box-shadow: inset 0 0 12px var(--glow-color);
}

.playlist-item.playing::before {
  content: '▶';
  position: absolute;
  left: 2px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-size: 0.7rem;
  animation: playingPulse 1s ease infinite;
}

@keyframes playingPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.playlist-item.playing { padding-left: 18px; }

.playlist-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 190px;
}

.playlist-item-artist {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* AJUSTES */
.settings-body {
  padding: 10px 0;
  color: var(--text);
  font-size: 0.85rem;
  text-align: left;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.settings-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 12px;
  border-radius: 14px;
}
body.skin-tui .settings-item,
body.skin-distro-01 .settings-item,
body.skin-distro-02 .settings-item {
  background: #000;
  border: 1px solid var(--accent);
  border-radius: 0;
  box-shadow: 0 0 8px var(--glow-color);
}
body.skin-christmas .settings-item,
body.skin-halloween .settings-item,
body.skin-cyberpunk .settings-item,
body.skin-matrix .settings-item {
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--accent);
  box-shadow: 0 0 8px var(--glow-color);
}

.settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
}

.settings-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}
body.skin-tui .settings-title,
body.skin-distro-01 .settings-title,
body.skin-distro-02 .settings-title,
body.skin-christmas .settings-title,
body.skin-halloween .settings-title,
body.skin-cyberpunk .settings-title,
body.skin-matrix .settings-title {
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  text-shadow: 0 0 6px var(--glow-color);
}

.settings-desc {
  color: var(--text-muted);
  font-size: 0.75rem;
  line-height: 1.3;
}
body.skin-tui .settings-desc,
body.skin-distro-01 .settings-desc,
body.skin-distro-02 .settings-desc {
  color: var(--text);
  opacity: 0.85;
}

.btn-action {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--text);
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
  font-family: var(--font-family);
}
.btn-action:hover { background: rgba(255, 255, 255, 0.25); }
body.skin-tui .btn-action,
body.skin-distro-01 .btn-action,
body.skin-distro-02 .btn-action {
  background: #000;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 0;
  box-shadow: 0 0 6px var(--glow-color);
}
body.skin-christmas .btn-action,
body.skin-halloween .btn-action,
body.skin-cyberpunk .btn-action,
body.skin-matrix .btn-action {
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: var(--cover-radius);
  box-shadow: 0 0 6px var(--glow-color);
}

.btn-action-magenta {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(255, 71, 87, 0.15);
}
.btn-action-magenta:hover { background: var(--accent); color: #fff; }

/* TOGGLE */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 38px; height: 20px;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255, 255, 255, 0.3);
  transition: .3s;
  border-radius: 20px;
}
.slider:before {
  position: absolute;
  content: "";
  height: 14px; width: 14px;
  left: 3px; bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
}
input:checked + .slider { background-color: var(--accent); }
input:checked + .slider:before { transform: translateX(18px); }
body.skin-tui .slider,
body.skin-distro-01 .slider,
body.skin-distro-02 .slider { border-radius: 0; background-color: #000; border: 1px solid var(--accent); }
body.skin-tui .slider:before,
body.skin-distro-01 .slider:before,
body.skin-distro-02 .slider:before { border-radius: 0; background-color: var(--accent); }

/* Gestor archivos */
#storageManagerItem .btn-tool { font-size: 0.72rem; padding: 8px 10px; }
#storageManagerItem .btn-tool.active { background: var(--accent); color: #000; border-color: var(--accent); }

/* PLAYLISTS */
.playlists-list {
  list-style: none;
  overflow-y: auto;
  flex: 1;
  text-align: left;
  padding: 0;
  margin: 0;
  position: relative;
  z-index: 1;
}

.playlists-item {
  padding: 12px 14px;
  border-radius: 12px;
  margin-bottom: 6px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: background 0.15s ease, transform 0.1s ease;
  position: relative;
}
.playlists-item:hover { background: rgba(255, 255, 255, 0.14); }
.playlists-item:active { transform: scale(0.98); }

body.skin-tui .playlists-item,
body.skin-distro-01 .playlists-item,
body.skin-distro-02 .playlists-item {
  background: transparent;
  border: 1px solid var(--accent);
  border-radius: 0;
  margin-bottom: 6px;
  padding-left: 22px;
  box-shadow: 0 0 6px var(--glow-color);
}

body.skin-tui .playlists-item::before,
body.skin-distro-01 .playlists-item::before,
body.skin-distro-02 .playlists-item::before {
  content: '>';
  position: absolute;
  left: 6px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
  opacity: 0.6;
}

.playlists-item-info { flex: 1; min-width: 0; }

.playlists-item-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.playlists-item-count {
  font-size: 0.72rem;
  color: var(--text-muted);
  opacity: 0.8;
}

.playlists-item-icon { font-size: 1.3rem; flex-shrink: 0; opacity: 0.9; }

.playlists-item-fav {
  background: linear-gradient(135deg, rgba(255, 71, 87, 0.15), rgba(255, 71, 87, 0.05));
  border: 1px solid rgba(255, 71, 87, 0.4);
  box-shadow: 0 4px 12px rgba(255, 71, 87, 0.15);
}

.playlists-empty {
  padding: 30px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  list-style: none;
}

.playlists-empty-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
  opacity: 0.5;
  animation: emptyIconFloat 3s ease-in-out infinite;
}

@keyframes emptyIconFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.playlist-item-actions {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-shrink: 0;
}

.playlist-item-more {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
  flex-shrink: 0;
  padding: 0;
  font-family: inherit;
  line-height: 1;
}
.playlist-item-more:hover { background: rgba(255, 255, 255, 0.2); color: var(--text); }
.playlist-item-more:active { transform: rotate(90deg) scale(0.9); }

body.skin-tui .playlist-item-more,
body.skin-distro-01 .playlist-item-more,
body.skin-distro-02 .playlist-item-more {
  background: #000;
  border: 1px solid var(--card-border);
  color: var(--accent);
  border-radius: 0;
}

.playlist-item-fav {
  color: #ff4757;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.playlist-item-reorder {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
}

.playlist-item-reorder button {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-muted);
  width: 24px;
  height: 16px;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  line-height: 1;
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.playlist-item-reorder button:hover { background: rgba(255, 255, 255, 0.2); color: var(--text); }
.playlist-item-reorder button:active { transform: scale(0.85); }

/* BOTTOM SHEETS */
.bottom-sheet-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.bottom-sheet-overlay.active { opacity: 1; pointer-events: auto; }

.bottom-sheet {
  background: #1c1c24;
  border-radius: 20px 20px 0 0;
  width: 100%;
  max-width: 500px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding-bottom: env(safe-area-inset-bottom, 0);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}
.bottom-sheet-overlay.active .bottom-sheet { transform: translateY(0); }

body.skin-tui .bottom-sheet,
body.skin-distro-01 .bottom-sheet,
body.skin-distro-02 .bottom-sheet {
  background: #000;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  border-radius: 0;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.8), 0 0 30px var(--glow-color);
}

.bottom-sheet::before {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  margin: 10px auto 4px auto;
  flex-shrink: 0;
}

.bottom-sheet-header {
  padding: 8px 20px 14px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.bottom-sheet-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bottom-sheet-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bottom-sheet-list {
  list-style: none;
  padding: 6px 0;
  margin: 0;
  overflow-y: auto;
  flex: 1;
}

.bottom-sheet-item {
  padding: 14px 20px;
  font-size: 0.92rem;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background 0.12s ease;
  user-select: none;
  -webkit-user-select: none;
}
.bottom-sheet-item:hover,
.bottom-sheet-item:active { background: rgba(255, 255, 255, 0.08); }

.bottom-sheet-item-danger { color: #ff6b7a; }
.bottom-sheet-item-current { opacity: 0.5; pointer-events: none; }
.bottom-sheet-item-check { margin-left: auto; color: var(--accent); font-weight: 700; }

.bottom-sheet-cancel {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text);
  padding: 16px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  font-family: inherit;
  transition: background 0.15s ease;
  flex-shrink: 0;
}
.bottom-sheet-cancel:hover,
.bottom-sheet-cancel:active { background: rgba(255, 255, 255, 0.14); }

/* MODAL SIMPLE */
.modal-overlay-simple {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay-simple.active { opacity: 1; pointer-events: auto; }

.modal-box {
  background: #1c1c24;
  border-radius: 18px;
  padding: 22px 20px 18px 20px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  transform: scale(0.9);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-overlay-simple.active .modal-box { transform: scale(1); }

body.skin-tui .modal-box,
body.skin-distro-01 .modal-box,
body.skin-distro-02 .modal-box {
  background: #000;
  border: 2px solid var(--accent);
  border-radius: 0;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 40px var(--glow-color);
}

.modal-box-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  text-align: center;
}

.modal-box-message {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  text-align: center;
  line-height: 1.5;
}

.modal-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  margin-bottom: 16px;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.modal-input:focus {
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.12);
}
.modal-input::placeholder { color: var(--text-muted); opacity: 0.6; }

.modal-box-actions { display: flex; gap: 10px; justify-content: flex-end; }
.modal-box-actions .btn-action { flex: 1; padding: 10px 16px; font-size: 0.85rem; }

@keyframes modalShake {
  0%, 100% { transform: scale(1) translateX(0); }
  20% { transform: scale(1) translateX(-6px); }
  40% { transform: scale(1) translateX(6px); }
  60% { transform: scale(1) translateX(-4px); }
  80% { transform: scale(1) translateX(4px); }
}
.modal-box.shake { animation: modalShake 0.4s ease; }

/* TOAST */
.meow-toast {
  position: fixed;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 100px);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(20, 20, 25, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 24px;
  font-size: 0.82rem;
  font-weight: 600;
  z-index: 10002;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
  max-width: 90%;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.meow-toast.active { opacity: 1; transform: translateX(-50%) translateY(0); }

/* AVISO PRIVACIDAD */
.meow-aviso-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(15, 16, 21, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}
body.skin-tui .meow-aviso-overlay,
body.skin-distro-01 .meow-aviso-overlay,
body.skin-distro-02 .meow-aviso-overlay { background: rgba(0, 0, 0, 0.95); }

.meow-aviso-box {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 20px;
  padding: 24px;
  text-align: center;
  max-width: 320px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  color: #fff;
}

.meow-aviso-box h3 { margin-bottom: 12px; font-size: 1.2rem; color: var(--accent); }
.meow-aviso-box p { font-size: 0.9rem; margin-bottom: 16px; line-height: 1.4; color: rgba(255,255,255,0.85); }

.meow-checkbox-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  margin-bottom: 16px;
  cursor: pointer;
}

.meow-btn-cerrar {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.1s;
  font-family: var(--font-family);
}

/* KBD */
kbd {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.7rem;
  color: var(--accent-cyan);
  font-family: var(--font-family);
}

/* BOOT OVERLAY */
.distro-boot-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.distro-boot-overlay.active { opacity: 1; pointer-events: auto; }

.distro-boot-terminal {
  font-family: 'JetBrains Mono', 'Share Tech Mono', monospace;
  font-size: 13px;
  line-height: 1.5;
  color: #00ff66;
  text-shadow: 0 0 8px rgba(0, 255, 102, 0.5);
  max-width: 100%;
  white-space: pre-wrap;
  word-break: break-word;
  text-align: left;
}
.distro-boot-terminal pre { margin: 0; white-space: pre-wrap; }

.distro-boot-cursor {
  display: inline-block;
  color: #00ff66;
  animation: bootCursorBlink 0.7s infinite;
  margin-left: 2px;
}

@keyframes bootCursorBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ============================================================
   🖥️ MODO TERMINAL — Distros
   ============================================================ */
body.skin-distro-01,
body.skin-distro-01 *,
body.skin-distro-01 *::before,
body.skin-distro-01 *::after,
body.skin-distro-02,
body.skin-distro-02 *,
body.skin-distro-02 *::before,
body.skin-distro-02 *::after {
  font-family: 'JetBrains Mono', 'Share Tech Mono', 'Fira Code', 'Courier New', monospace !important;
  font-variant-ligatures: none !important;
}

body.skin-distro-01 .player-card,
body.skin-distro-02 .player-card {
  background: rgba(10, 15, 20, 0.55) !important;
  backdrop-filter: blur(20px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 25px var(--glow-color), 0 0 60px rgba(0, 0, 0, 0.5), inset 0 0 20px rgba(255, 255, 255, 0.04) !important;
}

body.skin-distro-01 .bottom-nav,
body.skin-distro-02 .bottom-nav {
  background: rgba(10, 15, 20, 0.6) !important;
  backdrop-filter: blur(20px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 20px var(--glow-color), 0 0 40px rgba(0, 0, 0, 0.5) !important;
}

body.skin-distro-01 .playlist-overlay,
body.skin-distro-01 .modal-overlay,
body.skin-distro-02 .playlist-overlay,
body.skin-distro-02 .modal-overlay {
  background: rgba(10, 15, 20, 0.85) !important;
  backdrop-filter: blur(25px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(25px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 30px var(--glow-color), inset 0 0 30px rgba(0, 0, 0, 0.3) !important;
}

body.skin-distro-01 .player-card,
body.skin-distro-02 .player-card { justify-content: flex-start !important; gap: 0 !important; }

body.skin-distro-01 .player-header,
body.skin-distro-02 .player-header { margin: 0 0 12px 0 !important; padding: 0 !important; }

body.skin-distro-01 .header-title,
body.skin-distro-02 .header-title {
  font-size: 1rem !important;
  font-weight: 700 !important;
  letter-spacing: 3px !important;
  opacity: 0.95;
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent) !important;
}

body.skin-distro-01 .cover-container,
body.skin-distro-02 .cover-container { margin: 0 0 12px 0 !important; padding: 0 !important; }

body.skin-distro-01 .cover-art,
body.skin-distro-02 .cover-art { max-width: 200px !important; }

body.skin-distro-01 .track-info-container,
body.skin-distro-02 .track-info-container { margin: 0 0 6px 0 !important; padding: 8px 8px !important; }

body.skin-distro-01 .track-title,
body.skin-distro-02 .track-title {
  font-size: 0.95rem !important;
  letter-spacing: 0.8px;
  font-weight: 700;
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent) !important;
}

body.skin-distro-01 .track-artist,
body.skin-distro-02 .track-artist {
  font-size: 0.75rem !important;
  letter-spacing: 0.4px;
  color: var(--text) !important;
  opacity: 0.85 !important;
}

body.skin-distro-01 .track-album,
body.skin-distro-02 .track-album {
  font-size: 0.66rem !important;
  letter-spacing: 0.3px;
  color: var(--text) !important;
  opacity: 0.85 !important;
}

body.skin-distro-01 .audio-specs-badge,
body.skin-distro-02 .audio-specs-badge {
  font-size: 0.64rem !important;
  letter-spacing: 0.8px;
  min-height: 14px !important;
  margin: 0 0 4px 0 !important;
}

body.skin-distro-01 .status-badge,
body.skin-distro-02 .status-badge {
  font-size: 0.6rem !important;
  min-height: 10px !important;
  margin: 0 0 6px 0 !important;
}

body.skin-distro-01 .distro-zone,
body.skin-distro-02 .distro-zone {
  margin-top: auto !important;
}

body.skin-distro-01 .progress-container,
body.skin-distro-02 .progress-container { margin-top: 0 !important; margin-bottom: 6px !important; }

body.skin-distro-01 .controls,
body.skin-distro-02 .controls { margin-bottom: 0 !important; }

/* TUI — Iluminación */
body.skin-tui .player-card {
  background: rgba(0, 0, 0, 0.55) !important;
  backdrop-filter: blur(20px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 25px var(--glow-color), 0 0 60px rgba(0, 0, 0, 0.5), inset 0 0 20px rgba(255, 255, 255, 0.04) !important;
}

body.skin-tui .bottom-nav {
  background: rgba(0, 0, 0, 0.6) !important;
  backdrop-filter: blur(20px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 20px var(--glow-color), 0 0 40px rgba(0, 0, 0, 0.5) !important;
}

body.skin-tui .playlist-overlay,
body.skin-tui .modal-overlay {
  background: rgba(0, 0, 0, 0.85) !important;
  backdrop-filter: blur(25px) saturate(140%) !important;
  -webkit-backdrop-filter: blur(25px) saturate(140%) !important;
  border: 2px solid var(--accent) !important;
  box-shadow: 0 0 30px var(--glow-color), inset 0 0 30px rgba(0, 0, 0, 0.3) !important;
}

body.skin-tui .settings-item {
  background: rgba(0, 0, 0, 0.5) !important;
  border: 1px solid var(--accent) !important;
  box-shadow: 0 0 8px var(--glow-color) !important;
}

body.skin-tui .icon-action-btn {
  box-shadow: 0 0 10px var(--glow-color), inset 0 0 6px var(--glow-color) !important;
}

body.skin-tui .search-input,
body.skin-tui .sort-bar,
body.skin-tui .btn-action {
  border: 1px solid var(--accent) !important;
  box-shadow: 0 0 6px var(--glow-color) !important;
}

body.skin-tui .track-title,
body.skin-tui .header-title,
body.skin-tui .playlist-title,
body.skin-tui .settings-title,
body.skin-tui .playlist-item-title {
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent) !important;
}

body.skin-tui .track-artist,
body.skin-tui .track-album,
body.skin-tui .settings-desc,
body.skin-tui .playlist-item-artist,
body.skin-tui .sort-label {
  color: var(--text) !important;
  opacity: 0.85 !important;
}

/* ============================================================
   EDITOR DE TEMA TUI
   ============================================================ */
.theme-editor-box {
  max-width: 420px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 20px 18px 16px 18px;
}

.theme-preview {
  background: var(--preview-bg, #0a120b);
  border: 2px solid var(--preview-accent, #00ff66);
  border-radius: 8px;
  padding: 16px 14px;
  margin-bottom: 16px;
  text-align: center;
  box-shadow: 0 0 20px var(--preview-glow, rgba(0, 255, 102, 0.4)), inset 0 0 15px rgba(255, 255, 255, 0.03);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.theme-preview-header {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--preview-accent, #00ff66);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  text-shadow: 0 0 8px var(--preview-glow, rgba(0, 255, 102, 0.6));
  font-family: 'JetBrains Mono', monospace;
}

.theme-preview-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--preview-text, #00ff66);
  margin-bottom: 4px;
  text-shadow: 0 0 6px var(--preview-glow, rgba(0, 255, 102, 0.6));
  font-family: 'JetBrains Mono', monospace;
}

.theme-preview-artist {
  font-size: 0.85rem;
  color: var(--preview-text, #00ff66);
  opacity: 0.7;
  margin-bottom: 14px;
  font-family: 'JetBrains Mono', monospace;
}

.theme-preview-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  color: var(--preview-accent, #00ff66);
  font-size: 1rem;
  font-family: 'JetBrains Mono', monospace;
}

.theme-preview-play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 2px solid var(--preview-accent, #00ff66);
  color: var(--preview-accent, #00ff66);
  border-radius: 4px;
  box-shadow: 0 0 12px var(--preview-glow, rgba(0, 255, 102, 0.5));
  text-shadow: 0 0 8px var(--preview-glow, rgba(0, 255, 102, 0.6));
}

.theme-editor-field { margin-bottom: 14px; }

.theme-editor-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

body.skin-tui .theme-editor-label {
  color: var(--accent);
  text-shadow: 0 0 6px var(--glow-color);
}

.theme-editor-colors {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.theme-color-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.theme-color-field label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.theme-color-field input[type="color"] {
  width: 100%;
  height: 42px;
  border: 2px solid var(--card-border, #333);
  border-radius: 6px;
  cursor: pointer;
  background: #000;
  padding: 2px;
  transition: border-color 0.2s ease, transform 0.1s ease;
}

.theme-color-field input[type="color"]:hover {
  border-color: var(--accent, #00ff66);
  transform: scale(1.02);
}

#btnDeleteTheme { transition: all 0.2s ease; }
#btnDeleteTheme:hover {
  background: #ff4757 !important;
  color: #fff !important;
  transform: scale(1.05);
}

#editTuiThemeRow { display: none; }
body.skin-tui #editTuiThemeRow { display: flex; }
body.skin-tui #btnEditTuiTheme {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  border-radius: 0;
  box-shadow: 0 0 10px var(--glow-color);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 10px;
  transition: all 0.2s ease;
}
body.skin-tui #btnEditTuiTheme:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 15px var(--accent), 0 0 30px var(--glow-color);
}

/* ============================================================
   CONTROLES DE AUDIO NUEVOS
   ============================================================ */
#crossfadeToggle,
#normalizationToggle,
#limiterToggle {
  width: 42px;
  height: 22px;
}

#crossfadeToggle + .slider,
#normalizationToggle + .slider,
#limiterToggle + .slider { border-radius: 22px; }

#crossfadeToggle + .slider:before,
#normalizationToggle + .slider:before,
#limiterToggle + .slider:before { width: 16px; height: 16px; }

#crossfadeToggle:checked + .slider:before,
#normalizationToggle:checked + .slider:before,
#limiterToggle:checked + .slider:before { transform: translateX(20px); }

#normalizationStatus {
  display: inline-block;
  padding: 3px 8px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

#normalizationStatus.analyzing {
  color: #ffb000 !important;
  border-color: #ffb000;
  animation: statusPulse 1.5s ease-in-out infinite;
}

#normalizationStatus.ready { color: #00ff66 !important; border-color: #00ff66; }
#normalizationStatus.error { color: #ff4757 !important; border-color: #ff4757; }

@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

#crossfadeTime, #boostAmount { height: 6px; }
#crossfadeTime::-webkit-slider-thumb,
#boostAmount::-webkit-slider-thumb { width: 16px; height: 16px; }

/* ============================================================
   DRAG & DROP
   ============================================================ */
.drag-drop-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.drag-drop-overlay.active { display: flex; opacity: 1; pointer-events: auto; }

.drag-drop-content {
  background: rgba(255, 255, 255, 0.08);
  border: 3px dashed var(--accent);
  border-radius: 24px;
  padding: 50px 40px;
  text-align: center;
  max-width: 500px;
  width: 100%;
  animation: dragDropPulse 1.5s ease-in-out infinite;
  box-shadow: 0 0 40px var(--glow-color), inset 0 0 30px rgba(255, 71, 87, 0.1);
}

@keyframes dragDropPulse {
  0%, 100% { transform: scale(1); border-color: var(--accent); box-shadow: 0 0 40px var(--glow-color), inset 0 0 30px rgba(255, 71, 87, 0.1); }
  50% { transform: scale(1.02); border-color: var(--accent-cyan); box-shadow: 0 0 60px var(--glow-color), inset 0 0 40px rgba(0, 255, 204, 0.15); }
}

.drag-drop-icon { font-size: 5rem; margin-bottom: 20px; animation: dragDropBounce 1s ease-in-out infinite; }

@keyframes dragDropBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.drag-drop-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.drag-drop-subtitle { font-size: 0.9rem; color: var(--text-muted); }

body.skin-tui .drag-drop-content,
body.skin-distro-01 .drag-drop-content,
body.skin-distro-02 .drag-drop-content {
  background: rgba(0, 0, 0, 0.7);
  border-color: var(--accent);
  border-radius: 0;
  box-shadow: 0 0 40px var(--glow-color), inset 0 0 30px rgba(0, 0, 0, 0.5);
  font-family: 'JetBrains Mono', monospace;
}

body.skin-tui .drag-drop-title,
body.skin-distro-01 .drag-drop-title,
body.skin-distro-02 .drag-drop-title {
  color: var(--accent);
  text-shadow: 0 0 8px var(--glow-color), 0 0 2px var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
}

body.dragging-active .player-card {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--glow-color), inset 0 0 20px var(--glow-color);
}

/* ============================================================
   SEASONS — Animaciones
   ============================================================ */
#snowBg { background: linear-gradient(135deg, #1a0000 0%, #0d0000 50%, #001a00 100%); background-size: 300% 300%; animation: christmasBgGradient 8s ease-in-out infinite; }

@keyframes christmasBgGradient {
  0%, 100% { background: linear-gradient(135deg, #2a0000 0%, #1a0000 50%, #001a00 100%); background-size: 300% 300%; }
  50% { background: linear-gradient(135deg, #001a00 0%, #0d0d0d 50%, #2a0000 100%); background-size: 300% 300%; }
}

#snowBg::before, #snowBg::after {
  content: '';
  position: absolute;
  top: -10px; left: 0;
  width: 100%; height: 100%;
  background-image:
    radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(2px 2px at 40px 70px, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.8), transparent),
    radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.6), transparent),
    radial-gradient(2px 2px at 160px 30px, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(1px 1px at 200px 120px, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(2px 2px at 240px 60px, rgba(255, 255, 255, 0.8), transparent),
    radial-gradient(1px 1px at 280px 100px, rgba(255, 255, 255, 0.6), transparent);
  background-repeat: repeat;
  background-size: 300px 200px;
  animation: snowFall 12s linear infinite;
  opacity: 0.8;
}

#snowBg::after { background-size: 400px 300px; animation-duration: 20s; animation-delay: -5s; opacity: 0.6; }

@keyframes snowFall {
  0% { transform: translateY(-100vh) translateX(0); }
  100% { transform: translateY(100vh) translateX(20px); }
}

body.skin-christmas .player-card {
  animation: christmasGlow 3s ease-in-out infinite, christmasCardGradient 6s ease-in-out infinite;
}

@keyframes christmasGlow {
  0%, 100% { box-shadow: 0 0 30px rgba(255, 46, 46, 0.4), 0 0 80px rgba(0, 200, 83, 0.2), inset 0 0 20px rgba(255, 255, 255, 0.03); }
  50% { box-shadow: 0 0 40px rgba(255, 46, 46, 0.6), 0 0 100px rgba(0, 200, 83, 0.35), inset 0 0 25px rgba(255, 255, 255, 0.05); }
}

@keyframes christmasCardGradient {
  0%, 100% { background: linear-gradient(135deg, rgba(255, 46, 46, 0.1) 0%, rgba(20, 10, 10, 0.75) 50%, rgba(0, 200, 83, 0.1) 100%); }
  50% { background: linear-gradient(135deg, rgba(0, 200, 83, 0.1) 0%, rgba(20, 10, 10, 0.75) 50%, rgba(255, 46, 46, 0.1) 100%); }
}

body.skin-christmas .app-container::before {
  content: '❄️';
  position: fixed;
  top: 15px; right: 15px;
  font-size: 1.5rem;
  opacity: 0.7;
  animation: snowflakeSpin 4s ease-in-out infinite;
  pointer-events: none;
  z-index: 100;
}

@keyframes snowflakeSpin {
  0%, 100% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(180deg) scale(1.1); }
}

/* Halloween */
#batsBg::before, #batsBg::after {
  content: '🦇';
  position: absolute;
  font-size: 1.5rem;
  opacity: 0.4;
  animation: batFly 15s linear infinite;
}
#batsBg::before { top: 20%; animation-delay: 0s; }
#batsBg::after { top: 60%; font-size: 1rem; animation-delay: -7s; opacity: 0.3; }

@keyframes batFly {
  0% { transform: translateX(-10%) translateY(0) rotate(0deg); }
  25% { transform: translateX(25%) translateY(-30px) rotate(-10deg); }
  50% { transform: translateX(50%) translateY(20px) rotate(5deg); }
  75% { transform: translateX(75%) translateY(-40px) rotate(-5deg); }
  100% { transform: translateX(110%) translateY(0) rotate(10deg); }
}

body.skin-halloween .app-container::before {
  content: '🎃';
  position: fixed;
  top: 10px; left: 10px;
  font-size: 2rem;
  opacity: 0.6;
  animation: pumpkinPulse 4s ease-in-out infinite;
  pointer-events: none;
  z-index: 100;
}

body.skin-halloween .app-container::after {
  content: '🕷️';
  position: fixed;
  top: 15px; right: 15px;
  font-size: 1.5rem;
  opacity: 0.5;
  animation: spiderSwing 5s ease-in-out infinite;
  pointer-events: none;
  z-index: 100;
}

@keyframes pumpkinPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
@keyframes spiderSwing { 0%, 100% { transform: translateY(0) rotate(-5deg); } 50% { transform: translateY(8px) rotate(5deg); } }

body.skin-halloween .player-card { animation: halloweenGlow 4s ease-in-out infinite; }

@keyframes halloweenGlow {
  0%, 100% { box-shadow: 0 0 30px rgba(255, 111, 0, 0.4), 0 0 80px rgba(123, 31, 162, 0.3), inset 0 0 20px rgba(255, 255, 255, 0.03); }
  50% { box-shadow: 0 0 45px rgba(255, 111, 0, 0.6), 0 0 100px rgba(123, 31, 162, 0.5), inset 0 0 25px rgba(255, 255, 255, 0.05); }
}

body.skin-halloween .track-title,
body.skin-halloween .header-title { animation: ghostFlicker 5s ease-in-out infinite; }

@keyframes ghostFlicker {
  0%, 100% { opacity: 1; }
  40%, 44%, 48%, 70%, 74% { opacity: 1; }
  42%, 46%, 72% { opacity: 0.7; }
}

/* Matrix */
#matrixBg { background: #000; overflow: hidden; }
#matrixBg::before, #matrixBg::after {
  content: '01アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン';
  position: absolute;
  top: -100%; left: 0;
  width: 100%;
  color: #00ff41;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.2rem;
  line-height: 1.5;
  letter-spacing: 15px;
  white-space: pre-wrap;
  word-break: break-all;
  opacity: 0.3;
  animation: matrixRain 10s linear infinite;
  text-shadow: 0 0 5px #00ff41;
}
#matrixBg::after { animation-duration: 15s; animation-delay: -5s; opacity: 0.15; font-size: 0.8rem; letter-spacing: 25px; }

@keyframes matrixRain {
  0% { transform: translateY(0); }
  100% { transform: translateY(200%); }
}

body.skin-matrix .player-card { animation: matrixGlow 2.5s ease-in-out infinite; }

@keyframes matrixGlow {
  0%, 100% { box-shadow: 0 0 30px rgba(0, 255, 65, 0.5), 0 0 80px rgba(0, 255, 65, 0.2), inset 0 0 20px rgba(0, 255, 65, 0.05); }
  50% { box-shadow: 0 0 50px rgba(0, 255, 65, 0.7), 0 0 120px rgba(0, 255, 65, 0.35), inset 0 0 30px rgba(0, 255, 65, 0.08); }
}

body.skin-matrix .header-title,
body.skin-matrix .track-title {
  text-shadow: 0 0 8px #00ff41, 0 0 16px #00ff41, 0 0 2px #00ff9d;
}

/* Cyberpunk */
#cyberBg {
  background:
    linear-gradient(rgba(255, 0, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(180deg, #050014 0%, #1a0033 50%, #050014 100%);
  background-size: 40px 40px, 40px 40px, 100% 100%;
  perspective: 300px;
}
#cyberBg::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 50%;
  background:
    linear-gradient(rgba(255, 0, 255, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 255, 0.3) 1px, transparent 1px);
  background-size: 40px 40px, 40px 40px;
  transform: rotateX(60deg);
  transform-origin: bottom;
  animation: gridMove 3s linear infinite;
  opacity: 0.5;
}
@keyframes gridMove { 0% { background-position: 0 0, 0 0; } 100% { background-position: 0 40px, 40px 0; } }

#cyberBg::after {
  content: '';
  position: absolute;
  top: 10%; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, #ff00ff 0%, #ff00ff 40%, rgba(255, 0, 255, 0.3) 60%, transparent 70%);
  border-radius: 50%;
  box-shadow: 0 0 100px rgba(255, 0, 255, 0.6);
  animation: sunPulse 4s ease-in-out infinite;
}
@keyframes sunPulse {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

body.skin-cyberpunk .player-card { animation: cyberGlow 2s ease-in-out infinite; }

@keyframes cyberGlow {
  0%, 100% { box-shadow: 0 0 30px rgba(255, 0, 255, 0.5), 0 0 80px rgba(0, 255, 255, 0.3), inset 0 0 20px rgba(255, 255, 255, 0.03); }
  50% { box-shadow: 0 0 50px rgba(255, 0, 255, 0.8), 0 0 120px rgba(0, 255, 255, 0.5), inset 0 0 30px rgba(255, 255, 255, 0.05); }
}

body.skin-cyberpunk .player-card::before,
body.skin-cyberpunk .bottom-nav::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(45deg, #ff00ff, #00ffff, #ffff00, #ff00ff);
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.6;
  animation: neonBorder 4s linear infinite;
  pointer-events: none;
}
@keyframes neonBorder { 0% { background-position: 0% 50%; } 100% { background-position: 300% 50%; } }

body.skin-cyberpunk .player-card,
body.skin-cyberpunk .bottom-nav { position: relative; }

/* Base seasons */
.season-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  display: none;
  z-index: -1;
}

body.skin-christmas #snowBg,
body.skin-halloween #batsBg,
body.skin-cyberpunk #cyberBg,
body.skin-matrix #matrixBg { display: block; }

body.skin-christmas .app-container,
body.skin-halloween .app-container,
body.skin-cyberpunk .app-container,
body.skin-matrix .app-container { z-index: 1; }

/* Text shadows seasons */
body.skin-christmas .status-badge::before { content: '❄️ '; }
body.skin-halloween .status-badge::before { content: '🎃 '; }
body.skin-matrix .status-badge::before { content: '> '; }
body.skin-cyberpunk .status-badge::before { content: '⚡ '; }

body.skin-tui .tui-theme-item-custom { font-style: italic; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media screen and (orientation: landscape) and (max-height: 600px) {
  body { flex-direction: row; align-items: stretch; padding: 0; }
  .app-container {
    max-width: 100%; max-height: 100dvh; height: 100dvh;
    display: flex; flex-direction: column; gap: 8px;
    padding:
      calc(env(safe-area-inset-top, 0px) + 8px)
      calc(env(safe-area-inset-right, 0px) + 10px)
      calc(env(safe-area-inset-bottom, 0px) + 8px)
      calc(env(safe-area-inset-left, 0px) + 10px);
  }
  .player-card {
    display: grid;
    grid-template-columns: 1fr 38%;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
      "info    cover"
      "specs   cover"
      "status  cover"
      "progress cover"
      "controls cover"
      "actions cover";
    column-gap: 14px; row-gap: 6px;
    align-content: center; align-items: center;
    padding: 12px 16px;
    border-radius: var(--card-radius);
    overflow: hidden;
    flex: 1;
  }
  .player-header { display: none; }
  .cover-container {
    grid-area: cover;
    width: 100%; height: 100%;
    max-height: 100%; margin: 0;
    display: flex; align-items: center; justify-content: center;
  }
  .cover-art { width: auto; height: 100%; max-width: 100%; max-height: 100%; aspect-ratio: 1 / 1; }
  .track-info-container { grid-area: info; margin: 0; padding: 6px 10px; }
  .track-title { font-size: 1.05rem; }
  .track-artist { font-size: 0.85rem; }
  .track-album { font-size: 0.72rem; }
  .audio-specs-badge { grid-area: specs; justify-content: flex-start; margin: 0; font-size: 0.7rem; min-height: 14px; }
  .status-badge { grid-area: status; text-align: left; min-height: 10px; font-size: 0.68rem; }
  .progress-container { grid-area: progress; margin: 0; }
  .controls { grid-area: controls; margin: 0; padding: 0; }
  .btn-play { width: 42px; height: 42px; font-size: 1.15rem; }
  .btn { font-size: 1.25rem; padding: 4px; }
  .btn-sub { font-size: 1rem; }
  .action-buttons-normal { grid-area: actions; justify-content: flex-start; gap: 6px; padding: 0; margin-top: 0; }
  .icon-action-btn { width: 34px; height: 34px; font-size: 0.95rem; }
  .bottom-nav { flex: 0 0 auto; width: 100%; padding: 6px 0; border-radius: var(--nav-radius); margin: 0; }
  .nav-btn { font-size: 1.15rem; }
  .playlist-overlay, .modal-overlay { border-radius: var(--card-radius); padding: 12px 16px; }
  #snowBg::before, #snowBg::after { animation-duration: 15s; }
  #matrixBg::before, #matrixBg::after { font-size: 0.8rem; letter-spacing: 10px; }
  #cyberBg::after { width: 120px; height: 120px; }
}

@media (max-width: 380px) {
  .playlist-item-more { width: 26px; height: 26px; font-size: 0.85rem; }
  .playlist-item-reorder button { width: 22px; height: 15px; font-size: 0.55rem; }
  .playlist-item-title { font-size: 0.78rem; max-width: 140px; }
  .playlist-item-artist { font-size: 0.68rem; }
  .nav-btn { font-size: 1.15rem; padding: 6px 1px; }
  .icon-action-btn { width: 36px; height: 36px; font-size: 1rem; }
}

@media (max-width: 480px) {
  .drag-drop-content { padding: 30px 20px; }
  .drag-drop-icon { font-size: 3rem; }
  .drag-drop-title { font-size: 1.1rem; }
  .drag-drop-subtitle { font-size: 0.8rem; }
}

@media (max-width: 420px) {
  .theme-editor-box { padding: 16px 14px 14px 14px; }
  .theme-editor-colors { gap: 8px; }
  .theme-color-field input[type="color"] { height: 36px; }
  .theme-preview { padding: 12px 10px; }
  .theme-preview-title { font-size: 1rem; }
  .theme-preview-controls { gap: 10px; font-size: 0.9rem; }
  .theme-preview-play { width: 32px; height: 32px; }
}

@media (min-width: 600px) {
  .bottom-sheet { max-width: 560px; }
  .modal-box { max-width: 420px; }
}

@media (min-width: 1024px) {
  .bottom-sheet-overlay { align-items: center; }
  .bottom-sheet { border-radius: 16px; max-width: 420px; max-height: 70vh; transform: scale(0.95); }
  .bottom-sheet-overlay.active .bottom-sheet { transform: scale(1); }
  .bottom-sheet::before { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  #snowBg::before, #snowBg::after,
  #batsBg::before, #batsBg::after,
  #matrixBg::before, #matrixBg::after,
  #cyberBg::before, #cyberBg::after,
  body.skin-christmas .player-card,
  body.skin-halloween .player-card,
  body.skin-cyberpunk .player-card,
  body.skin-matrix .player-card { animation: none !important; }
}

/* Scrollbars */
.playlists-list, .playlist-list, .settings-body, .bottom-sheet-list {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* ============================================================
   FIX LAYOUT v9.3 — Estilo "Isla" flotante hasta el fondo
   ============================================================ */
.app-container {
  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 6px) !important;
  gap: 8px !important;
}
.player-card {
  flex: 1 1 auto !important;
  min-height: 0 !important;
}
.bottom-nav {
  flex: 0 0 auto !important;
  margin: 0 !important;
  margin-bottom: 0 !important;
  padding: 10px 0 !important; 
  border-radius: var(--nav-radius) !important;
}
body.skin-tui .bottom-nav,
body.skin-distro-01 .bottom-nav,
body.skin-distro-02 .bottom-nav,
body.skin-christmas .bottom-nav,
body.skin-halloween .bottom-nav,
body.skin-cyberpunk .bottom-nav,
body.skin-matrix .bottom-nav {
  border-radius: var(--nav-radius) !important;
  padding: 10px 0 !important;
  margin-bottom: 0 !important;
}
@media screen and (orientation: landscape) and (max-height: 600px) {
  .app-container {
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 4px) !important;
    gap: 6px !important;
  }
  .bottom-nav {
    padding: 6px 0 !important;
    border-radius: var(--nav-radius) !important;
  }
}

/* ============================================================
   FIX v9.4 — Igualar tamaños de portada y textos en Distros a TUI
   ============================================================ */
body.skin-distro-01 .cover-art,
body.skin-distro-02 .cover-art {
  max-width: 240px !important;
  width: 100% !important;
  margin: 6px 0 !important;
}
body.skin-distro-01 .cover-container,
body.skin-distro-02 .cover-container {
  margin: 6px 0 !important;
  padding: 0 !important;
}
body.skin-distro-01 .track-info-container,
body.skin-distro-02 .track-info-container {
  padding: 8px 6px !important;
  margin: 4px 0 !important;
}
body.skin-distro-01 .track-title,
body.skin-distro-02 .track-title {
  font-size: 1.35rem !important;
  margin-bottom: 2px !important;
  letter-spacing: normal !important;
}
body.skin-distro-01 .track-artist,
body.skin-distro-02 .track-artist {
  font-size: 0.98rem !important;
  opacity: 1 !important;
}
body.skin-distro-01 .track-album,
body.skin-distro-02 .track-album {
  font-size: 0.85rem !important;
  opacity: 0.85 !important;
}
body.skin-distro-01 .header-title,
body.skin-distro-02 .header-title {
  font-size: 1rem !important;
  letter-spacing: 2px !important;
}
body.skin-distro-01 .audio-specs-badge,
body.skin-distro-02 .audio-specs-badge {
  font-size: 0.8rem !important;
  min-height: 18px !important;
  margin: 2px 0 4px 0 !important;
}
body.skin-distro-01 .status-badge,
body.skin-distro-02 .status-badge {
  font-size: 0.72rem !important;
  min-height: 12px !important;
  margin: 0 0 4px 0 !important;
}

/* ============================================================
/* ============================================================
   🖥️ DESKTOP LAYOUT (≥ 900px) — v9.6 CORREGIDO
   ============================================================ */
@media (min-width: 900px) {
  html, body {
    overflow: hidden;
    background-color: var(--bg); /* Asegura el fondo oscuro en Electron */
  }

  body {
    padding: 0; /* Quitamos márgenes para que llene la ventana */
    align-items: stretch;
    justify-content: center;
  }

  .app-container {
    max-width: 100%;
    width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    display: grid;
    grid-template-columns: 420px 1fr; /* Izquierda fija, derecha expansiva */
    grid-template-rows: 1fr auto;
    grid-template-areas:
      "player side"
      "nav    side";
    gap: 16px;
    padding: 16px;
    overflow: hidden;
  }

  /* Reproductor (izquierda) */
  .player-card {
    grid-area: player;
    min-height: 0;
    height: 100%;
    margin: 0;
    /* En PC dejamos que fluya naturalmente */
    justify-content: flex-start;
  }

  /* Navegación (abajo izquierda) */
  .bottom-nav {
    grid-area: nav;
    flex: 0 0 auto;
  }

  /* Paneles (derecha) */
  .playlist-overlay,
  .modal-overlay {
    position: relative;
    inset: auto;
    grid-area: side;
    display: none;
    opacity: 1;
    transform: none;
    border-radius: var(--card-radius);
    background: var(--card-bg);
    backdrop-filter: var(--card-blur);
    -webkit-backdrop-filter: var(--card-blur);
    border: 1px solid var(--card-border);
    box-shadow: var(--card-shadow);
    overflow: hidden;
    min-height: 0;
    height: 100%; /* Ocupa toda la columna derecha */
  }

  .playlist-overlay.active,
  .modal-overlay.active {
    display: flex;
    transform: none;
    opacity: 1;
  }

  /* Ocultar botón "Cerrar" (✕) en desktop porque el panel siempre está visible */
  .playlist-header .btn-icon[aria-label="Cerrar"] {
    display: none;
  }

  /* Ajustes visuales para PC */
  .cover-art { max-width: 340px; }
  .btn-play { width: 64px; height: 64px; font-size: 1.8rem; }
  .btn { font-size: 1.7rem; padding: 8px; }
  .btn-sub { font-size: 1.3rem; }
  .icon-action-btn { width: 46px; height: 46px; font-size: 1.25rem; }
  .track-title { font-size: 1.5rem; }
  .track-artist { font-size: 1.05rem; }

  /* Hovers (efectos al pasar el ratón) */
  .btn:hover { transform: scale(1.08); opacity: 0.9; }
  .btn-play:hover { transform: scale(1.06); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4); }
  .icon-action-btn:hover { background: rgba(255, 255, 255, 0.3); transform: scale(1.05); }
  body.skin-tui .icon-action-btn:hover,
  body.skin-distro-01 .icon-action-btn:hover,
  body.skin-distro-02 .icon-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 20px var(--glow-color), inset 0 0 10px var(--glow-color);
  }
  .nav-btn:hover { opacity: 1; transform: scale(1.15); }
  .playlist-item:hover { background: rgba(255, 255, 255, 0.12); cursor: pointer; }
  body.skin-tui .playlist-item:hover, body.skin-distro-01 .playlist-item:hover, body.skin-distro-02 .playlist-item:hover { background: rgba(255, 255, 255, 0.04); }
  .playlists-item:hover { background: rgba(255, 255, 255, 0.14); cursor: pointer; }

  /* Scrollbars oscuros para PC */
  .playlist-list, .playlists-list, .settings-body, .bottom-sheet-list {
    scrollbar-width: thin; scrollbar-color: var(--accent) transparent;
  }
  .playlist-list::-webkit-scrollbar, .playlists-list::-webkit-scrollbar, .settings-body::-webkit-scrollbar, .bottom-sheet-list::-webkit-scrollbar { width: 8px; }
  .playlist-list::-webkit-scrollbar-thumb, .playlists-list::-webkit-scrollbar-thumb, .settings-body::-webkit-scrollbar-thumb, .bottom-sheet-list::-webkit-scrollbar-thumb {
    background: var(--accent); border-radius: 4px;
  }

  /* Ocultar botón de girar pantalla en PC */
  #btnRotate { display: none !important; }
}

/* Pantallas muy grandes */
@media (min-width: 1400px) {
  .app-container { grid-template-columns: 480px 1fr; }
  .cover-art { max-width: 380px; }
}

  /* Controles más grandes */
  .cover-art { max-width: 340px; }
  .btn-play { width: 64px; height: 64px; font-size: 1.8rem; }
  .btn { font-size: 1.7rem; padding: 8px; }
  .btn-sub { font-size: 1.3rem; }
  .icon-action-btn { width: 46px; height: 46px; font-size: 1.25rem; }
  .track-title { font-size: 1.5rem; }
  .track-artist { font-size: 1.05rem; }

  /* Hover states (solo en desktop con ratón) */
  .btn:hover { transform: scale(1.08); opacity: 0.9; }
  .btn-play:hover { transform: scale(1.06); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4); }
  .icon-action-btn:hover { background: rgba(255, 255, 255, 0.3); transform: scale(1.05); }
  body.skin-tui .icon-action-btn:hover,
  body.skin-distro-01 .icon-action-btn:hover,
  body.skin-distro-02 .icon-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 20px var(--glow-color), inset 0 0 10px var(--glow-color);
  }
  .nav-btn:hover { opacity: 1; transform: scale(1.15); }
  .playlist-item:hover { background: rgba(255, 255, 255, 0.12); cursor: pointer; }
  body.skin-tui .playlist-item:hover,
  body.skin-distro-01 .playlist-item:hover,
  body.skin-distro-02 .playlist-item:hover {
    background: rgba(255, 255, 255, 0.04);
  }
  .playlists-item:hover { background: rgba(255, 255, 255, 0.14); cursor: pointer; }
  .btn-action:hover { background: rgba(255, 255, 255, 0.25); }
  .bottom-sheet-item:hover { background: rgba(255, 255, 255, 0.1); cursor: pointer; }

  /* Scrollbars visibles y estilizadas en paneles */
  .playlist-list,
  .playlists-list,
  .settings-body,
  .bottom-sheet-list {
    scrollbar-width: thin;
    scrollbar-color: var(--accent) transparent;
  }
  .playlist-list::-webkit-scrollbar,
  .playlists-list::-webkit-scrollbar,
  .settings-body::-webkit-scrollbar,
  .bottom-sheet-list::-webkit-scrollbar { width: 8px; }
  .playlist-list::-webkit-scrollbar-track,
  .playlists-list::-webkit-scrollbar-track,
  .settings-body::-webkit-scrollbar-track,
  .bottom-sheet-list::-webkit-scrollbar-track { background: transparent; }
  .playlist-list::-webkit-scrollbar-thumb,
  .playlists-list::-webkit-scrollbar-thumb,
  .settings-body::-webkit-scrollbar-thumb,
  .bottom-sheet-list::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
    opacity: 0.7;
  }
  .playlist-list::-webkit-scrollbar-thumb:hover,
  .playlists-list::-webkit-scrollbar-thumb:hover,
  .settings-body::-webkit-scrollbar-thumb:hover,
  .bottom-sheet-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-cyan);
  }

  /* Bottom sheets centrados en desktop */
  .bottom-sheet-overlay { align-items: center; }
  .bottom-sheet { border-radius: 20px; max-width: 480px; max-height: 75vh; transform: scale(0.95) translateY(20px); }
  .bottom-sheet-overlay.active .bottom-sheet { transform: scale(1) translateY(0); }
  .bottom-sheet::before { display: none; }

  /* Modal centrado */
  .modal-box { max-width: 460px; }

  /* Drag & drop más grande */
  .drag-drop-content { padding: 60px 50px; }
  .drag-drop-icon { font-size: 6rem; }
  .drag-drop-title { font-size: 1.8rem; }

  /* Ocultar botón rotar en desktop */
  #btnRotate { display: none !important; }
}

/* Ajuste fino para pantallas entre 900px y 1100px */
@media (min-width: 900px) and (max-width: 1100px) {
  .app-container { grid-template-columns: 380px 1fr; }
  .cover-art { max-width: 300px; }
  .btn-play { width: 58px; height: 58px; font-size: 1.6rem; }
}

/* Pantallas muy grandes (≥ 1400px) */
@media (min-width: 1400px) {
  .app-container { max-width: 1400px; grid-template-columns: 480px 1fr; }
  .cover-art { max-width: 380px; }
  .track-title { font-size: 1.65rem; }
}

/* ============================================================
   🖥️ FIX v9.7 — Fondo ASCII Gigante en el Panel Derecho (PC)
   ============================================================ */
@media (min-width: 900px) {
  /* Aseguramos que el fondo ASCII se muestre en el panel lateral */
  .playlist-overlay.active .overlay-ascii-bg,
  .modal-overlay.active .overlay-ascii-bg {
    display: flex !important;
    opacity: 1 !important;
  }

  /* Hacemos que el ASCII sea MUCHO más grande en PC (en móvil era de 6px) */
  .overlay-ascii-content {
    font-size: 12px !important; /* El doble de grande */
    line-height: 1.1 !important;
    opacity: 0.65 !important;   /* Un poco más visible */
    filter: brightness(1.3) !important;
  }

  /* Efecto de parpadeo más lento y suave para PC */
  .overlay-ascii-content {
    animation: neonPulseDesktop 6s ease-in-out infinite !important;
  }
}

@keyframes neonPulseDesktop {
  0%, 100% { 
    opacity: 0.55; 
    filter: brightness(1.2) drop-shadow(0 0 15px var(--accent)); 
  }
  50% { 
    opacity: 0.85; 
    filter: brightness(1.6) drop-shadow(0 0 30px var(--accent)); 
  }
}