/* ==========================================
   Amane Download — Blue & Black Theme
   Full App Redesign • Animations • Tutorials
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --cyan-400: #22d3ee;
  --cyan-500: #06b6d4;
  --bg-base:   #030712;
  --bg-deep:   #050c1a;
  --bg-card:   #0a1628;
  --bg-card-2: #0d1f38;
  --bg-input:  #071222;
  --bg-hover:  #0f2540;
  --text-primary:   #f0f6ff;
  --text-secondary: #94adc8;
  --text-muted:     #4d6a8a;
  --text-dim:       #2a4060;
  --border-subtle: rgba(59,130,246,0.08);
  --border-medium: rgba(59,130,246,0.15);
  --border-strong: rgba(59,130,246,0.28);
  --accent-red:    #ef4444;
  --accent-green:  #22c55e;
  --accent-orange: #f97316;
  --accent-pink:   #ec4899;
  --accent-teal:   #14b8a6;
  --grad-blue:  linear-gradient(135deg, #2563eb, #1e40af);
  --grad-cyber: linear-gradient(135deg, #3b82f6, #06b6d4);
  --grad-card:  linear-gradient(135deg, #0a1628 0%, #0d1f38 100%);
  --radius-xs:   6px;
  --radius-sm:   10px;
  --radius-md:   14px;
  --radius-lg:   18px;
  --radius-xl:   22px;
  --radius-full: 9999px;
  --appbar-h:    56px;
  --bottomnav-h: 64px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg-base);
  min-height: 100vh; min-height: 100dvh;
  display: flex; justify-content: center;
  color: var(--text-primary);
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
}

/* ── SPLASH SCREEN ── */
#splashScreen {
  position: fixed; inset: 0;
  background: var(--bg-base);
  z-index: 99999;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0;
}
#splashScreen.hide { animation: splashOut 0.5s ease forwards; pointer-events: none; }
@keyframes splashOut { to { opacity: 0; transform: scale(1.04); } }

.splash-logo-wrap {
  position: relative; margin-bottom: 24px;
  animation: splashLogoIn 0.7s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes splashLogoIn { from { opacity:0; transform:scale(0.3) rotate(-20deg); } to { opacity:1; transform:scale(1) rotate(0deg); } }

.splash-logo {
  width: 84px; height: 84px;
  background: var(--grad-cyber);
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem; color: #fff;
  animation: splashPulse 1.6s ease 0.8s infinite;
  box-shadow: 0 0 0 0 rgba(59,130,246,0.5);
}
@keyframes splashPulse {
  0%  { box-shadow: 0 0 0 0 rgba(59,130,246,0.5); }
  70% { box-shadow: 0 0 0 22px rgba(59,130,246,0); }
  100%{ box-shadow: 0 0 0 0 rgba(59,130,246,0); }
}

.splash-ring {
  position: absolute; inset: -14px; border-radius: 32px;
  border: 2px solid transparent;
  border-top-color: var(--blue-400);
  border-right-color: var(--cyan-400);
  animation: splashSpin 1.1s linear 0.7s infinite;
}
@keyframes splashSpin { to { transform: rotate(360deg); } }

.splash-ring2 {
  position: absolute; inset: -26px; border-radius: 40px;
  border: 1px solid transparent;
  border-bottom-color: rgba(59,130,246,0.3);
  border-left-color: rgba(6,182,212,0.2);
  animation: splashSpin 2s linear 0.7s infinite reverse;
}

.splash-title {
  font-size: 1.7rem; font-weight: 800; letter-spacing: -0.6px;
  animation: fadeUp 0.5s ease 0.3s both;
}
.splash-title .blue { color: var(--blue-400); }
.splash-title .cyan { color: var(--cyan-400); }

.splash-sub {
  font-size: 0.7rem; color: var(--text-muted); margin-top: 5px;
  font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase;
  animation: fadeUp 0.5s ease 0.4s both;
}

@keyframes fadeUp { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:translateY(0); } }

.splash-bar-wrap {
  width: 160px; height: 3px;
  background: rgba(59,130,246,0.12);
  border-radius: 99px; overflow: hidden;
  margin-top: 36px;
  animation: fadeUp 0.5s ease 0.5s both;
}
.splash-bar {
  height: 100%; width: 0%;
  background: var(--grad-cyber);
  border-radius: 99px;
  animation: loadBar 1.8s ease 0.7s forwards;
}
@keyframes loadBar { 0%{width:0%} 60%{width:75%} 100%{width:100%} }

.splash-dots {
  display: flex; gap: 6px; margin-top: 18px;
  animation: fadeUp 0.5s ease 0.6s both;
}
.splash-dots span {
  width: 6px; height: 6px; border-radius: 50%;
  animation: dotPop 1.2s ease infinite;
}
.splash-dots span:nth-child(1){ background: var(--blue-500); }
.splash-dots span:nth-child(2){ background: var(--cyan-400); animation-delay:.2s; }
.splash-dots span:nth-child(3){ background: var(--blue-400); animation-delay:.4s; }
@keyframes dotPop { 0%,100%{transform:scale(0.6);opacity:0.3} 50%{transform:scale(1.3);opacity:1} }

/* ── BACKGROUND ── */
.bg-scene { position:fixed; inset:0; pointer-events:none; z-index:0; overflow:hidden; }
.bg-scene::before {
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(59,130,246,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.035) 1px, transparent 1px);
  background-size: 40px 40px;
}
.bg-scene::after {
  content:''; position:absolute; inset:0;
  background:
    radial-gradient(ellipse 55% 40% at 0% 0%, rgba(30,64,175,0.2) 0%, transparent 60%),
    radial-gradient(ellipse 45% 35% at 100% 100%, rgba(6,182,212,0.1) 0%, transparent 60%),
    radial-gradient(ellipse 35% 30% at 100% 0%, rgba(59,130,246,0.07) 0%, transparent 60%);
}
.orb { position:absolute; border-radius:50%; filter:blur(80px); animation:orbFloat 25s infinite ease-in-out; }
.orb-1 { width:300px; height:300px; background:#2563eb; opacity:0.06; top:-5%; left:-10%; }
.orb-2 { width:220px; height:220px; background:#06b6d4; opacity:0.05; bottom:10%; right:-8%; animation-delay:-10s; }
.orb-3 { width:180px; height:180px; background:#1d4ed8; opacity:0.04; top:45%; left:55%; animation-delay:-18s; }
@keyframes orbFloat {
  0%,100%{ transform:translate(0,0) scale(1); }
  33%    { transform:translate(15px,-20px) scale(1.08); }
  66%    { transform:translate(-10px,15px) scale(0.95); }
}
.scan-line {
  position:absolute; top:-2%; left:0; width:100%; height:2px;
  background:linear-gradient(90deg,transparent,rgba(59,130,246,0.25),transparent);
  animation:scanLine 9s linear infinite;
}
@keyframes scanLine { 0%{top:-2%} 100%{top:102%} }

/* ── APP SHELL ── */
.app-shell {
  width:100%; max-width:480px;
  min-height:100vh; min-height:100dvh;
  display:flex; flex-direction:column;
  position:relative; z-index:2;
  background: transparent;
}

/* ── APPBAR ── */
.appbar {
  position:sticky; top:0; z-index:100;
  height:var(--appbar-h);
  background:rgba(3,7,18,0.9);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border-medium);
  padding:0 14px;
  display:flex; align-items:center; gap:8px;
}
.appbar::after {
  content:''; position:absolute; bottom:0; left:8%; width:84%; height:1px;
  background:linear-gradient(90deg,transparent,rgba(59,130,246,0.5),rgba(6,182,212,0.4),transparent);
}
.appbar-back {
  width:36px; height:36px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:var(--text-muted); text-decoration:none;
  font-size:0.9rem; flex-shrink:0; transition:all 0.2s;
}
.appbar-back:active { background:var(--border-subtle); color:var(--blue-400); }
.appbar-brand { display:flex; align-items:center; gap:10px; text-decoration:none; flex:1; min-width:0; }
.appbar-logo {
  width:32px; height:32px; min-width:32px;
  background:var(--grad-cyber); border-radius:var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  font-size:0.8rem; color:#fff;
  box-shadow:0 0 14px rgba(59,130,246,0.35);
  position:relative; overflow:hidden;
}
.appbar-logo::after {
  content:''; position:absolute;
  top:-50%; left:-50%; width:200%; height:200%;
  background:linear-gradient(45deg,transparent 40%,rgba(255,255,255,0.14) 50%,transparent 60%);
  animation:logoShine 4s linear infinite;
}
@keyframes logoShine { 0%{transform:translateX(-100%) translateY(-100%) rotate(45deg)} 100%{transform:translateX(100%) translateY(100%) rotate(45deg)} }
.appbar-title {
  font-size:1rem; font-weight:800; color:#fff;
  letter-spacing:-0.3px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.appbar-title span {
  background:var(--grad-cyber);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.appbar-actions { display:flex; gap:4px; flex-shrink:0; }
.appbar-btn {
  width:36px; height:36px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:var(--text-muted); font-size:0.95rem;
  border:none; background:transparent; cursor:pointer; transition:all 0.2s;
}
.appbar-btn:active { background:var(--border-subtle); color:var(--blue-400); }

/* ── CONTENT ── */
.app-content {
  flex:1; padding:16px 14px;
  padding-bottom:calc(var(--bottomnav-h) + var(--safe-bottom) + 20px);
  display:flex; flex-direction:column; gap:16px;
}
.app-content > * { animation:pageItemIn 0.45s ease both; }
.app-content > *:nth-child(1){animation-delay:0.05s}
.app-content > *:nth-child(2){animation-delay:0.1s}
.app-content > *:nth-child(3){animation-delay:0.15s}
.app-content > *:nth-child(4){animation-delay:0.2s}
.app-content > *:nth-child(5){animation-delay:0.25s}
.app-content > *:nth-child(6){animation-delay:0.3s}
.app-content > *:nth-child(7){animation-delay:0.35s}
@keyframes pageItemIn { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }

/* ── BOTTOM NAV ── */
.bottomnav {
  position:fixed; bottom:0; left:50%; transform:translateX(-50%);
  width:100%; max-width:480px;
  height:var(--bottomnav-h);
  background:rgba(3,7,18,0.95);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-top:1px solid var(--border-medium);
  padding:4px 0 var(--safe-bottom);
  display:flex; justify-content:space-around; align-items:center;
  z-index:100;
}
.bottomnav::before {
  content:''; position:absolute; top:0; left:8%; width:84%; height:1px;
  background:linear-gradient(90deg,transparent,rgba(59,130,246,0.4),transparent);
}
.bottomnav-item {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:3px; color:var(--text-muted); text-decoration:none;
  font-size:0.56rem; font-weight:700; padding:6px 8px;
  border-radius:var(--radius-sm); flex:1; max-width:72px;
  position:relative; transition:color 0.2s;
  letter-spacing:0.5px; text-transform:uppercase;
}
.bottomnav-item i { font-size:1.1rem; transition:transform 0.25s cubic-bezier(0.34,1.56,0.64,1); }
.bottomnav-item.active { color:var(--blue-400); }
.bottomnav-item.active i { transform:scale(1.18); filter:drop-shadow(0 0 6px rgba(59,130,246,0.6)); }
.bottomnav-item.active::after {
  content:''; position:absolute;
  top:1px; left:50%; transform:translateX(-50%);
  width:22px; height:2px;
  background:var(--grad-cyber); border-radius:0 0 4px 4px;
  box-shadow:0 0 10px rgba(59,130,246,0.6);
}

/* ── HERO CARD ── */
.hero-card {
  background:var(--grad-card);
  border:1px solid var(--border-medium);
  border-radius:var(--radius-xl);
  padding:22px 20px;
  position:relative; overflow:hidden; text-align:center;
}
.hero-card::before {
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse 70% 50% at 50% 0%, rgba(59,130,246,0.12) 0%, transparent 60%);
  pointer-events:none;
}
.hero-card::after {
  content:''; position:absolute;
  top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg,transparent,rgba(59,130,246,0.5),rgba(6,182,212,0.4),transparent);
}
.hero-badge {
  display:inline-flex; align-items:center; gap:5px;
  background:rgba(59,130,246,0.1); border:1px solid var(--border-medium);
  border-radius:var(--radius-full); padding:4px 10px;
  font-size:0.6rem; font-weight:700; color:#93c5fd;
  letter-spacing:1.2px; text-transform:uppercase; margin-bottom:10px;
}
.hero-badge i { font-size:0.55rem; color:var(--cyan-400); }
.hero-title { font-size:1.25rem; font-weight:800; color:#fff; letter-spacing:-0.4px; margin-bottom:5px; }
.hero-title .blue-glow { color:var(--blue-400); text-shadow:0 0 20px rgba(59,130,246,0.5); }
.hero-sub { font-size:0.76rem; color:var(--text-secondary); line-height:1.5; margin-bottom:14px; }
.hero-stats { display:flex; justify-content:center; gap:22px; }
.hero-stat { text-align:center; }
.hero-stat-num {
  font-size:1.05rem; font-weight:800;
  background:var(--grad-cyber);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  display:block; line-height:1;
  font-family:'JetBrains Mono','Courier New',monospace;
}
.hero-stat-label { font-size:0.58rem; color:var(--text-muted); font-weight:600; text-transform:uppercase; letter-spacing:0.5px; margin-top:3px; }

/* ── INSTALL BANNER ── */
.install-banner {
  background:linear-gradient(135deg,rgba(37,99,235,0.1),rgba(6,182,212,0.07));
  border:1px solid var(--border-strong);
  border-radius:var(--radius-lg); padding:12px 14px;
  display:flex; align-items:center; gap:12px;
}
.install-banner-icon { font-size:1.6rem; flex-shrink:0; }
.install-banner-text { flex:1; min-width:0; }
.install-banner-text strong { display:block; font-size:0.8rem; color:#fff; font-weight:700; }
.install-banner-text span { font-size:0.68rem; color:var(--text-muted); }
.install-banner-btns { display:flex; gap:6px; align-items:center; flex-shrink:0; }

/* ── SECTION TITLE ── */
.section-title {
  font-size:0.72rem; font-weight:700; color:var(--text-secondary);
  margin-bottom:10px; display:flex; align-items:center;
  gap:8px; letter-spacing:1.2px; text-transform:uppercase;
}
.section-title i { color:var(--blue-400); font-size:0.68rem; width:16px; text-align:center; }
.section-title-line { flex:1; height:1px; background:linear-gradient(90deg,var(--border-medium),transparent); }

/* ── DASH GRID ── */
.dash-grid { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.dash-card {
  display:flex; flex-direction:column; gap:10px; padding:14px;
  border-radius:var(--radius-md); text-decoration:none;
  border:1px solid var(--border-subtle); background:var(--bg-card);
  transition:transform 0.2s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s, border-color 0.2s;
  position:relative; overflow:hidden;
}
.dash-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.05),transparent);
}
.dash-card:active { transform:scale(0.95); }
.dash-card-icon {
  width:40px; height:40px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; color:#fff;
}
.dash-card h3 { font-size:0.79rem; font-weight:700; color:#fff; letter-spacing:-0.2px; display:flex; align-items:center; gap:5px; flex-wrap:wrap; line-height:1.2; }
.dash-card p  { font-size:0.63rem; color:var(--text-muted); line-height:1.3; font-weight:500; }

.dash-card.blue   .dash-card-icon { background:linear-gradient(135deg,#2563eb,#1d4ed8); box-shadow:0 4px 12px rgba(37,99,235,0.3); }
.dash-card.cyan   .dash-card-icon { background:linear-gradient(135deg,#06b6d4,#0891b2); box-shadow:0 4px 12px rgba(6,182,212,0.3); }
.dash-card.red    .dash-card-icon { background:linear-gradient(135deg,#ef4444,#dc2626); box-shadow:0 4px 12px rgba(239,68,68,0.3); }
.dash-card.green  .dash-card-icon { background:linear-gradient(135deg,#22c55e,#16a34a); box-shadow:0 4px 12px rgba(34,197,94,0.3); }
.dash-card.pink   .dash-card-icon { background:linear-gradient(135deg,#ec4899,#db2777); box-shadow:0 4px 12px rgba(236,72,153,0.3); }
.dash-card.purple .dash-card-icon { background:linear-gradient(135deg,#a855f7,#9333ea); box-shadow:0 4px 12px rgba(168,85,247,0.3); }
.dash-card.teal   .dash-card-icon { background:linear-gradient(135deg,#14b8a6,#0d9488); box-shadow:0 4px 12px rgba(20,184,166,0.3); }
.dash-card.orange .dash-card-icon { background:linear-gradient(135deg,#f97316,#ea580c); box-shadow:0 4px 12px rgba(249,115,22,0.3); }
.dash-card.indigo .dash-card-icon { background:linear-gradient(135deg,#6366f1,#4f46e5); box-shadow:0 4px 12px rgba(99,102,241,0.3); }

.badge-new {
  font-size:0.48rem; padding:2px 5px; border-radius:var(--radius-full);
  background:var(--grad-cyber); color:#fff;
  font-weight:700; letter-spacing:0.5px;
}

/* ── TUTORIAL CARDS ── */
.tutorial-card {
  background:var(--bg-card); border:1px solid var(--border-subtle);
  border-radius:var(--radius-lg); overflow:hidden;
}
.tutorial-header {
  display:flex; align-items:center; gap:12px;
  padding:13px 15px;
  border-bottom:1px solid var(--border-subtle);
  background:linear-gradient(135deg,rgba(37,99,235,0.07),transparent);
}
.tutorial-num {
  width:28px; height:28px; border-radius:50%;
  background:var(--grad-cyber);
  display:flex; align-items:center; justify-content:center;
  font-size:0.68rem; font-weight:800; color:#fff; flex-shrink:0;
  font-family:'JetBrains Mono',monospace;
  box-shadow:0 0 10px rgba(59,130,246,0.3);
}
.tutorial-header-text { flex:1; min-width:0; }
.tutorial-title   { font-size:0.82rem; font-weight:700; color:#fff; letter-spacing:-0.2px; }
.tutorial-platform{ font-size:0.63rem; color:var(--text-muted); margin-top:1px; font-weight:500; }
.tutorial-header-icon {
  width:34px; height:34px; border-radius:var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  font-size:0.95rem; flex-shrink:0;
}
.tutorial-steps { padding:13px 15px; display:flex; flex-direction:column; gap:10px; }
.tutorial-step  { display:flex; gap:10px; align-items:flex-start; }
.step-dot {
  width:20px; height:20px; border-radius:50%;
  background:rgba(59,130,246,0.1); border:1px solid var(--border-medium);
  display:flex; align-items:center; justify-content:center;
  font-size:0.55rem; font-weight:800; color:var(--blue-400);
  flex-shrink:0; margin-top:1px;
  font-family:'JetBrains Mono',monospace;
}
.step-text { font-size:0.74rem; color:var(--text-secondary); line-height:1.5; flex:1; }
.step-text strong { color:#93c5fd; font-weight:700; }
.step-tip {
  display:flex; align-items:center; gap:6px;
  background:rgba(59,130,246,0.05); border:1px solid var(--border-subtle);
  border-radius:var(--radius-sm); padding:8px 10px;
  font-size:0.68rem; color:var(--text-secondary); margin-top:4px;
}
.step-tip i { color:var(--cyan-400); font-size:0.65rem; flex-shrink:0; }

/* ── GENERIC CARD ── */
.card { background:var(--bg-card); border-radius:var(--radius-lg); padding:16px; border:1px solid var(--border-subtle); }
.card-welcome { text-align:center; padding:22px 16px; }
.card-welcome .emoji { font-size:2.5rem; display:block; margin-bottom:8px; }
.card-welcome h2 { font-size:1.1rem; font-weight:800; color:#fff; margin-bottom:4px; letter-spacing:-0.3px; }
.card-welcome p  { font-size:0.8rem; color:var(--text-secondary); }

/* ── INPUT ── */
.input-card {
  background:var(--bg-input); border-radius:var(--radius-lg);
  padding:14px; border:1px solid var(--border-medium);
}
.input-group {
  display:flex; align-items:center;
  background:rgba(0,0,0,0.4); border-radius:var(--radius-sm);
  padding:2px 2px 2px 12px; border:1.5px solid var(--border-medium);
  gap:2px; transition:border-color 0.2s, box-shadow 0.2s;
}
.input-group:focus-within { border-color:var(--blue-500); box-shadow:0 0 0 3px rgba(37,99,235,0.1),0 0 20px rgba(37,99,235,0.08); }
.input-group input, .input-group textarea {
  flex:1; border:none; background:transparent; color:#fff;
  font-size:0.84rem; padding:11px 4px; outline:none;
  font-family:inherit; min-width:0; width:100%;
}
.input-group input::placeholder, .input-group textarea::placeholder { color:var(--text-dim); font-size:0.78rem; }
.input-group textarea { resize:vertical; min-height:56px; line-height:1.5; }

.icon-btn { background:transparent; border:none; color:var(--text-muted); padding:9px 11px; cursor:pointer; font-size:0.88rem; border-radius:var(--radius-xs); flex-shrink:0; transition:0.15s; }
.icon-btn:active { color:var(--blue-400); background:rgba(59,130,246,0.05); }
.clear-btn { opacity:0.3; pointer-events:none; }
.clear-btn.visible { opacity:1; pointer-events:auto; }
.clear-btn.visible:active { color:var(--accent-red); }

/* ── FORM ── */
.form-group { margin-bottom:10px; }
.form-label { display:flex; align-items:center; gap:5px; color:var(--text-secondary); font-size:0.72rem; font-weight:600; margin-bottom:6px; }
.form-label i { width:14px; text-align:center; font-size:0.68rem; color:var(--blue-400); }
.form-input {
  width:100%; padding:10px 14px; background:rgba(0,0,0,0.35);
  border:1.5px solid var(--border-medium); border-radius:var(--radius-sm);
  color:#fff; font-size:0.84rem; font-family:inherit; outline:none;
  transition:border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus { border-color:var(--blue-500); box-shadow:0 0 0 3px rgba(37,99,235,0.1); }
.form-textarea { resize:vertical; min-height:65px; line-height:1.5; }
.form-hint { font-size:0.64rem; color:var(--text-muted); margin-top:4px; display:block; }
.form-row { display:flex; gap:8px; }
.form-row .form-group { flex:1; }

/* ── CHIPS ── */
.chip-row { display:flex; flex-wrap:wrap; gap:5px; margin-bottom:8px; }
.chip {
  padding:6px 12px; border-radius:var(--radius-full);
  font-size:0.68rem; font-weight:600; cursor:pointer;
  border:1px solid var(--border-medium); background:transparent;
  color:var(--text-muted); font-family:inherit; transition:0.15s;
}
.chip:active { background:rgba(59,130,246,0.1); color:#93c5fd; border-color:var(--border-strong); }

/* ── PLATFORM CHIPS ── */
.platform-chips { display:flex; gap:5px; margin:10px 0; justify-content:center; flex-wrap:wrap; }
.platform-chip { padding:5px 11px; border-radius:var(--radius-full); font-size:0.64rem; font-weight:700; border:1px solid transparent; letter-spacing:0.3px; }
.platform-chip.tiktok    { background:rgba(255,0,80,0.08); color:#ff0050; border-color:rgba(255,0,80,0.2); }
.platform-chip.instagram { background:rgba(225,48,108,0.08); color:#e1306c; border-color:rgba(225,48,108,0.2); }
.platform-chip.pinterest { background:rgba(230,0,35,0.08); color:#e60023; border-color:rgba(230,0,35,0.2); }

/* ── UPLOAD AREA ── */
.upload-area {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:40px 20px; border:1.5px dashed var(--border-medium);
  border-radius:var(--radius-md); cursor:pointer; transition:0.3s ease;
  background:rgba(59,130,246,0.02); text-align:center;
}
.upload-area:hover, .upload-area.dragover { border-color:var(--blue-500); background:rgba(37,99,235,0.05); }
.upload-icon { width:64px; height:64px; border-radius:50%; background:rgba(245,158,11,0.12); display:flex; align-items:center; justify-content:center; font-size:1.8rem; color:#f59e0b; margin-bottom:12px; }
.upload-area h3 { font-size:0.9rem; font-weight:700; color:#fff; margin-bottom:4px; }
.upload-area p  { font-size:0.75rem; color:var(--text-muted); margin-bottom:8px; }
.upload-hint { font-size:0.65rem; color:var(--text-muted); opacity:0.7; }

/* ── YOUTUBE ── */
.yt-tabs { display:flex; gap:6px; }
.yt-tab { flex:1; padding:10px; border-radius:var(--radius-sm); font-weight:700; font-size:0.78rem; cursor:pointer; border:1.5px solid var(--border-medium); background:transparent; color:var(--text-muted); font-family:inherit; display:flex; align-items:center; justify-content:center; gap:5px; transition:0.2s; }
.yt-tab.active { border-color:#ff0000; background:rgba(255,0,0,0.08); color:#ff4444; }
.quality-select { width:100%; padding:10px 12px; background:rgba(0,0,0,0.35); border:1.5px solid var(--border-medium); border-radius:var(--radius-sm); color:#fff; font-size:0.8rem; font-family:inherit; font-weight:600; outline:none; margin-top:10px; appearance:none; -webkit-appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 10px center; padding-right:32px; }
.yt-info { display:flex; gap:10px; background:var(--bg-card); border-radius:var(--radius-md); padding:10px; border:1px solid var(--border-subtle); margin-bottom:10px; align-items:flex-start; }
.yt-thumb { width:110px; height:62px; object-fit:cover; border-radius:var(--radius-xs); flex-shrink:0; background:#000; }
.yt-details { flex:1; min-width:0; }
.yt-details h4 { color:#fff; font-size:0.78rem; font-weight:700; margin-bottom:3px; line-height:1.3; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.yt-details span { color:var(--text-muted); font-size:0.65rem; display:block; line-height:1.5; }
.yt-details span i { width:12px; margin-right:2px; font-size:0.55rem; }

/* ── BUTTONS ── */
.btn {
  width:100%; padding:13px; border:none; border-radius:var(--radius-sm);
  font-size:0.88rem; font-weight:700; cursor:pointer; font-family:inherit;
  display:flex; align-items:center; justify-content:center; gap:7px;
  position:relative; overflow:hidden; letter-spacing:-0.2px;
  margin-top:10px; color:#fff; transition:transform 0.15s, filter 0.15s;
  -webkit-tap-highlight-color:transparent;
}
.btn::after { content:''; position:absolute; top:-50%; left:-100%; width:100%; height:200%; background:linear-gradient(90deg,transparent,rgba(255,255,255,0.12),transparent); transition:left 0.5s; }
.btn:hover::after { left:100%; }
.btn:active { transform:scale(0.97); }

.btn-primary { background:var(--grad-blue);  box-shadow:0 4px 16px rgba(37,99,235,0.3); }
.btn-cyber   { background:var(--grad-cyber);  box-shadow:0 4px 16px rgba(6,182,212,0.25); }
.btn-red     { background:linear-gradient(135deg,#ff0000,#cc0000); box-shadow:0 4px 14px rgba(255,0,0,0.25); }
.btn-green   { background:linear-gradient(135deg,#22c55e,#16a34a); box-shadow:0 4px 14px rgba(34,197,94,0.25); }
.btn-pink    { background:linear-gradient(135deg,#ec4899,#be185d); box-shadow:0 4px 14px rgba(236,72,153,0.25); }
.btn-teal    { background:linear-gradient(135deg,#25d366,#128c7e); }

.btn.loading { pointer-events:none; opacity:0.8; }
.btn.loading .btn-label { visibility:hidden; }
.btn.loading .btn-loader { display:flex; }
.btn-label { display:flex; align-items:center; gap:7px; }
.btn-label i { font-size:0.85rem; }
.btn-loader { display:none; position:absolute; gap:4px; }
.btn-loader::before,.btn-loader::after { content:''; width:6px; height:6px; background:#fff; border-radius:50%; animation:dotBounce 1.2s infinite ease-in-out; }
.btn-loader::after { animation-delay:0.4s; }
@keyframes dotBounce { 0%,80%,100%{opacity:0.3;transform:scale(0.7)} 40%{opacity:1;transform:scale(1.2)} }

.btn-sm { padding:7px 14px; border-radius:var(--radius-full); font-size:0.72rem; font-weight:700; cursor:pointer; border:none; font-family:inherit; color:#fff; display:inline-flex; align-items:center; gap:5px; white-space:nowrap; }
.btn-sm.blue   { background:var(--grad-blue); }
.btn-sm.danger { background:transparent; color:var(--text-muted); font-size:1.1rem; }

/* ── RESULT AREA ── */
.result-area { display:none; animation:slideUp 0.35s cubic-bezier(0.34,1.56,0.64,1); }
.result-area.active { display:block; }
@keyframes slideUp { from{opacity:0;transform:translateY(16px) scale(0.98)} to{opacity:1;transform:translateY(0) scale(1)} }

/* ── MEDIA BOXES ── */
.video-box { background:#000; border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--border-medium); width:100%; }
.video-box video { width:100%; height:auto; max-height:60vh; max-height:60dvh; display:block; object-fit:contain; }
.audio-box { background:var(--bg-input); border-radius:var(--radius-md); padding:12px; border:1px solid var(--border-subtle); }
.audio-box audio { width:100%; height:38px; display:block; }
.image-box { border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--border-medium); background:#000; width:100%; }
.image-box img { width:100%; height:auto; max-height:60vh; max-height:60dvh; object-fit:contain; display:block; }

/* ── SPOTIFY ── */
.spotify-card { display:flex; gap:12px; background:var(--bg-card); border-radius:var(--radius-md); padding:12px; border:1px solid var(--border-subtle); margin-bottom:10px; align-items:center; }
.spotify-cover { width:80px; height:80px; border-radius:var(--radius-sm); object-fit:cover; flex-shrink:0; }
.spotify-info { flex:1; min-width:0; }
.spotify-info h4 { color:#fff; font-size:0.82rem; font-weight:700; margin-bottom:4px; line-height:1.3; }
.spotify-info p { color:var(--text-muted); font-size:0.7rem; line-height:1.4; }
.spotify-preview { width:100%; height:36px; margin-top:8px; }

/* ── WAIFU / CAPTION ── */
.waifu-result { display:flex; flex-direction:column; gap:10px; }
.waifu-image-box { border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--border-medium); background:#000; width:100%; }
.waifu-image-box img { width:100%; height:auto; max-height:55vh; max-height:55dvh; object-fit:contain; display:block; }
.waifu-prompt-box { background:var(--bg-card); border-radius:var(--radius-sm); padding:10px 12px; border:1px solid var(--border-subtle); }
.waifu-prompt-box p { color:var(--text-secondary); font-size:0.72rem; line-height:1.5; word-break:break-word; }
.caption-box { background:var(--bg-card); border-radius:var(--radius-sm); padding:10px 12px; border:1px solid var(--border-subtle); margin-top:8px; }
.caption-box p { color:var(--text-secondary); font-size:0.72rem; line-height:1.5; word-break:break-word; }

/* ── ACTION BUTTONS ── */
.action-row { display:flex; gap:6px; flex-wrap:wrap; }
.btn-action { flex:1; padding:10px 8px; border-radius:var(--radius-sm); font-weight:700; font-size:0.72rem; cursor:pointer; display:flex; align-items:center; justify-content:center; gap:4px; border:none; font-family:inherit; min-width:60px; color:#fff; transition:transform 0.15s, opacity 0.15s; text-align:center; -webkit-tap-highlight-color:transparent; }
.btn-action:active { transform:scale(0.94); opacity:0.85; }
.btn-action i { font-size:0.7rem; }
.btn-download { background:var(--grad-blue); box-shadow:0 3px 10px rgba(37,99,235,0.3); }
.btn-audio-dl { background:linear-gradient(135deg,#f97316,#ea580c); }
.btn-copy     { background:transparent; border:1px solid var(--border-strong); }
.btn-share    { background:#25d366; }

/* ── STATS BAR ── */
.stats-bar { display:flex; gap:10px; padding:10px 14px; background:var(--bg-card); border-radius:var(--radius-sm); border:1px solid var(--border-subtle); justify-content:center; flex-wrap:wrap; }
.stat-item { display:flex; align-items:center; gap:5px; font-size:0.7rem; color:var(--text-muted); font-weight:500; }
.stat-item i { font-size:0.7rem; }
.stat-item span { color:#fff; font-weight:700; }

/* ── STATUS MESSAGE ── */
.status-msg, .status-message { text-align:center; padding:10px 14px; border-radius:var(--radius-sm); font-weight:600; font-size:0.76rem; display:none; line-height:1.4; }
.status-msg.error,   .status-message.error   { display:block; background:rgba(239,68,68,0.08); color:#fca5a5; border:1px solid rgba(239,68,68,0.15); }
.status-msg.success, .status-message.success { display:block; background:rgba(34,197,94,0.08); color:#86efac; border:1px solid rgba(34,197,94,0.15); }

/* ── LOADING OVERLAY ── */
.loading-overlay { display:none; position:fixed; inset:0; background:rgba(3,7,18,0.9); z-index:9999; justify-content:center; align-items:center; flex-direction:column; backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px); }
.loading-overlay.active { display:flex; }
.loading-ring { width:50px; height:50px; position:relative; margin-bottom:14px; }
.loading-ring::before,.loading-ring::after { content:''; position:absolute; inset:0; border-radius:50%; border:3px solid transparent; }
.loading-ring::before { border-top-color:var(--blue-500); border-right-color:var(--cyan-400); animation:spin 0.8s linear infinite; }
.loading-ring::after  { inset:8px; border-bottom-color:var(--blue-400); animation:spin 1.2s linear infinite reverse; }
.loading-spinner { width:36px; height:36px; border:3px solid rgba(255,255,255,0.08); border-top-color:var(--blue-500); border-radius:50%; animation:spin 0.7s linear infinite; margin-bottom:10px; }
@keyframes spin { to{transform:rotate(360deg)} }
.loading-text { color:#fff; font-weight:600; font-size:0.82rem; }

/* ── TOAST ── */
.toast {
  position:fixed; bottom:100px; left:50%;
  transform:translateX(-50%) translateY(150px);
  background:var(--bg-card-2); color:#fff;
  padding:10px 18px; border-radius:var(--radius-full);
  font-weight:600; font-size:0.76rem; z-index:10000;
  border:1px solid var(--border-strong);
  box-shadow:0 8px 32px rgba(0,0,0,0.6), 0 0 0 1px rgba(59,130,246,0.1);
  transition:transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
  pointer-events:none; white-space:nowrap; max-width:88vw;
  overflow:hidden; text-overflow:ellipsis;
}
.toast.show { transform:translateX(-50%) translateY(0); }

/* ── EMPTY STATE ── */
.empty-state { text-align:center; padding:30px 16px; color:var(--text-muted); }
.empty-state i { font-size:2.5rem; margin-bottom:10px; display:block; opacity:0.3; }
.empty-state p { font-size:0.8rem; font-weight:600; color:var(--text-secondary); }

/* ── CONTENT BLOCK ── */
.content-block { background:var(--bg-card); border-radius:var(--radius-md); padding:14px; border:1px solid var(--border-subtle); position:relative; overflow:hidden; }
.content-block + .content-block { margin-top:8px; }
.content-block::before { content:''; position:absolute; left:0; top:0; bottom:0; width:2px; background:var(--grad-cyber); }
.content-block h2 { color:#fff; font-size:0.85rem; font-weight:700; margin-bottom:6px; letter-spacing:-0.2px; }
.content-block p  { color:var(--text-secondary); font-size:0.76rem; line-height:1.6; margin-bottom:4px; }
.content-block ul { padding-left:16px; }
.content-block li { color:var(--text-secondary); font-size:0.74rem; line-height:1.7; }
.content-block strong { color:#93c5fd; }

/* ── TERMS CARD ── */
.terms-card { background:var(--bg-card); border-radius:var(--radius-md); border:1px solid var(--border-subtle); overflow:hidden; }
.terms-card summary { cursor:pointer; font-weight:700; font-size:0.82rem; color:#fff; display:flex; align-items:center; gap:8px; padding:14px 16px; list-style:none; -webkit-appearance:none; }
.terms-card summary::marker { display:none; }
.terms-card summary::-webkit-details-marker { display:none; }
.terms-card summary i:first-child { color:var(--blue-400); }
.terms-chevron { margin-left:auto; color:var(--text-muted); font-size:0.7rem; transition:transform 0.2s; }
details[open] .terms-chevron { transform:rotate(180deg); }
.terms-body { padding:12px 16px 14px; font-size:0.72rem; color:var(--text-secondary); line-height:1.6; border-top:1px solid var(--border-subtle); }

/* ── FILE INFO ── */
.file-info-card { display:flex; flex-wrap:wrap; gap:8px; align-items:center; padding:10px 12px; background:rgba(255,255,255,0.03); border-radius:var(--radius-sm); margin-top:8px; }
.file-info-card span { font-size:0.72rem; color:var(--text-secondary); display:flex; align-items:center; gap:4px; }
.file-info-card i { font-size:0.65rem; color:var(--text-muted); }

/* ── PWA ── */
.pwa-install-btn { width:100%; padding:10px; background:linear-gradient(135deg,#22c55e,#15803d); color:#fff; border:none; border-radius:var(--radius-sm); font-weight:700; font-size:0.78rem; cursor:pointer; display:none; align-items:center; justify-content:center; gap:6px; font-family:inherit; margin-top:8px; }
.pwa-install-btn:active { transform:scale(0.97); }

/* ── SHAKE ── */
@keyframes shake { 0%,100%{transform:translateX(0)} 20%{transform:translateX(-6px)} 40%{transform:translateX(6px)} 60%{transform:translateX(-4px)} 80%{transform:translateX(4px)} }
.shake { animation:shake 0.4s ease; }

/* ── PULSE GLOW ── */
@keyframes pulseGlow { 0%{box-shadow:0 0 0 0 rgba(37,99,235,0.5)} 50%{box-shadow:0 0 0 14px rgba(37,99,235,0)} 100%{box-shadow:0 0 0 0 rgba(37,99,235,0)} }
.pulse-glow { animation:pulseGlow 0.6s ease forwards; }

/* ── FOOTER ── */
.app-footer { padding:14px; text-align:center; border-top:1px solid var(--border-subtle); }
.app-footer p { font-size:0.66rem; color:var(--text-muted); margin-bottom:4px; line-height:1.5; }
.app-footer a { color:var(--blue-400); text-decoration:none; font-weight:600; }

/* ── DESKTOP ── */
@media (min-width:500px) {
  .app-shell { border-radius:var(--radius-xl); margin:8px auto; min-height:calc(100vh - 16px); min-height:calc(100dvh - 16px); box-shadow:0 0 60px rgba(0,0,0,0.6),0 0 0 1px var(--border-subtle); overflow:hidden; }
  .bottomnav { border-radius:14px 14px 0 0; }
  .dash-card:hover { transform:translateY(-3px); border-color:var(--border-medium); box-shadow:0 8px 24px rgba(0,0,0,0.3); }
  .btn:hover { filter:brightness(1.1); }
}
@media (max-width:360px) {
  .dash-grid{gap:6px} .dash-card{padding:10px} .dash-card h3{font-size:0.72rem} .dash-card p{font-size:0.58rem}
  .bottomnav-item{font-size:0.5rem;max-width:60px} .bottomnav-item i{font-size:1rem}
  .btn{padding:11px;font-size:0.82rem} .appbar-title{font-size:0.88rem}
}

/* ══════════════════════════════════════════
   NEW COMPONENT ADDITIONS
   (page-header-card, quick-tip-card,
    warning-card, tab-bar, file-preview)
══════════════════════════════════════════ */

/* ── PAGE HEADER CARD ── */
.page-header-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
}

.page-header-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,0.4), rgba(6,182,212,0.3), transparent);
}

.page-header-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 0% 50%, rgba(37,99,235,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-header-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: #fff;
  box-shadow: 0 6px 16px rgba(0,0,0,0.3);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.page-header-icon::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.14) 50%, transparent 60%);
  animation: logoShine 4s linear infinite;
}

.page-header-text {
  flex: 1;
  min-width: 0;
}

.page-header-text h2 {
  font-size: 0.95rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.3px;
  margin-bottom: 3px;
  line-height: 1.2;
}

.page-header-text p {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1.4;
}

/* ── QUICK TIP CARD ── */
.quick-tip-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(6,182,212,0.05);
  border: 1px solid rgba(6,182,212,0.15);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.quick-tip-card i {
  color: var(--cyan-400);
  font-size: 0.78rem;
  margin-top: 1px;
  flex-shrink: 0;
}

.quick-tip-card em {
  color: var(--blue-300);
  font-style: normal;
  font-weight: 600;
}

/* ── WARNING CARD ── */
.warning-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(234,179,8,0.06);
  border: 1px solid rgba(234,179,8,0.2);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  font-size: 0.74rem;
  color: #fde68a;
  line-height: 1.5;
}

.warning-card i {
  color: #eab308;
  font-size: 0.8rem;
  margin-top: 1px;
  flex-shrink: 0;
}

.warning-card strong { color: #fbbf24; }

/* ── TAB BAR ── */
.tab-bar {
  display: flex;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 5px;
}

.tab-btn {
  flex: 1;
  padding: 9px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s;
  letter-spacing: -0.1px;
}

.tab-btn i { font-size: 0.8rem; }

.tab-btn.active {
  background: rgba(59,130,246,0.12);
  color: var(--blue-400);
  border: 1px solid var(--border-medium);
  box-shadow: 0 0 10px rgba(37,99,235,0.1);
}

.tab-btn:active { transform: scale(0.96); }

/* ── FILE PREVIEW ── */
.file-preview {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-top: 10px;
}

.file-preview-thumb {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-xs);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-card);
}

.file-preview-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(59,130,246,0.1);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--blue-400);
  flex-shrink: 0;
}

.file-preview-info {
  flex: 1;
  min-width: 0;
}

.file-preview-name {
  font-size: 0.78rem;
  font-weight: 700;
  color: #fff;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.file-preview-size {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}

.file-preview-remove {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  color: #f87171;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: 0.15s;
}

.file-preview-remove:active { background: rgba(239,68,68,0.2); }

/* ── RESULT SECTION LABEL ── */
.result-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.result-label i { color: var(--blue-400); }

/* ── ARTICLE RESULT BOX ── */
.article-result {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.article-result-header {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(135deg, rgba(6,182,212,0.06), transparent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.article-result-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.article-result-body {
  padding: 14px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 55vh;
  overflow-y: auto;
}

.article-result-body::-webkit-scrollbar { width: 4px; }
.article-result-body::-webkit-scrollbar-track { background: transparent; }
.article-result-body::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 99px; }

/* ── LINK RESULT BOX ── */
.link-result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.link-result-url {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.72rem;
  color: var(--blue-300);
  font-family: 'JetBrains Mono', monospace;
  word-break: break-all;
  line-height: 1.5;
  display: flex;
  align-items: center;
  gap: 8px;
}

.link-result-url i { color: var(--text-muted); flex-shrink: 0; }

/* ── BRAT RESULT ── */
.brat-result {
  background: #8bc34a;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  border: 1px solid var(--border-subtle);
}

.brat-result img {
  width: 100%;
  height: auto;
  display: block;
}

/* ── TERMS PAGE ── */
.terms-section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.terms-section::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--grad-cyber);
  border-radius: 0 2px 2px 0;
}

.terms-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px 13px 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(135deg, rgba(37,99,235,0.05), transparent);
}

.terms-section-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(59,130,246,0.12);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.62rem;
  font-weight: 800;
  color: var(--blue-400);
  font-family: 'JetBrains Mono', monospace;
  flex-shrink: 0;
}

.terms-section-head h2 {
  font-size: 0.84rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.2px;
}

.terms-section-body {
  padding: 12px 14px 14px 18px;
}

.terms-section-body p {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 6px;
}

.terms-section-body ul {
  padding-left: 14px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.terms-section-body li {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.terms-section-body strong { color: var(--blue-300); }

.terms-agree-box {
  background: rgba(34,197,94,0.06);
  border: 1px solid rgba(34,197,94,0.18);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: #86efac;
  font-weight: 600;
  line-height: 1.5;
}

.terms-agree-box i { color: #22c55e; font-size: 1rem; flex-shrink: 0; }

/* ── SCROLLBAR GLOBAL ── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 99px; }

/* ── ANIMATE: stagger for tutorial steps ── */
.tutorial-step {
  animation: fadeUp 0.3s ease both;
}
.tutorial-step:nth-child(1) { animation-delay: 0.05s; }
.tutorial-step:nth-child(2) { animation-delay: 0.1s; }
.tutorial-step:nth-child(3) { animation-delay: 0.15s; }
.tutorial-step:nth-child(4) { animation-delay: 0.2s; }

/* ── ANIMATE: page-header-card pulse on load ── */
.page-header-icon {
  animation: phIconIn 0.5s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes phIconIn {
  from { opacity:0; transform:scale(0.5) rotate(-15deg); }
  to   { opacity:1; transform:scale(1) rotate(0deg); }
}

/* ── UPLOAD AREA: active state ── */
.upload-area:active { border-color: var(--blue-500); background: rgba(37,99,235,0.08); }

/* ── DISABLED BUTTON ── */
.btn:disabled {
  opacity: 0.45;
  pointer-events: none;
  filter: grayscale(30%);
}

/* ── INPUT SELECT ── */
select.form-input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
  cursor: pointer;
}