/* ===========================
   StreamVoid — Core Styles
   Theme: Black + Electric Blue
   =========================== */

:root {
  --bg: #070a0f;
  --bg2: #0c1018;
  --bg3: #111620;
  --blue: #1d6ef5;
  --blue-light: #4d8ff7;
  --blue-dim: rgba(29, 110, 245, 0.15);
  --blue-glow: rgba(29, 110, 245, 0.4);
  --text: #e8edf5;
  --text-dim: #7a8599;
  --text-muted: #3d4a5e;
  --border: rgba(255,255,255,0.07);
  --border-blue: rgba(29, 110, 245, 0.3);
  --radius: 10px;
  --radius-lg: 16px;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --transition: 0.2s ease;
  --nav-h: 64px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ========= BUTTONS ========= */
.btn-primary {
  background: var(--blue);
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary:hover { background: var(--blue-light); transform: translateY(-1px); box-shadow: 0 4px 20px var(--blue-glow); }
.btn-primary.large { padding: 13px 30px; font-size: 15px; border-radius: 12px; }

.btn-outline {
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
}
.btn-outline:hover { background: var(--blue-dim); border-color: var(--blue); }

.btn-ghost {
  color: var(--text-dim);
  padding: 13px 20px;
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 15px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
}
.btn-ghost:hover { color: var(--text); }

/* ========= NAV ========= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(7, 10, 15, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 20px;
  z-index: 100;
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.nav-logo span { color: var(--blue); }

.nav-search {
  flex: 1;
  max-width: 460px;
  display: flex;
  align-items: center;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.nav-search:focus-within { border-color: var(--blue); }

.nav-search input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 10px 14px;
}
.nav-search input::placeholder { color: var(--text-muted); }
.nav-search button {
  padding: 10px 14px;
  color: var(--text-dim);
  font-size: 18px;
  transition: color var(--transition);
}
.nav-search button:hover { color: var(--blue); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a { font-size: 14px; color: var(--text-dim); padding: 6px 12px; border-radius: 8px; transition: color var(--transition); }
.nav-links a:hover { color: var(--text); }

.hamburger { display: none; color: var(--text); font-size: 22px; padding: 6px; }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  gap: 4px;
  z-index: 99;
}
.mobile-menu a {
  padding: 12px 8px;
  font-size: 16px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}
.mobile-menu a:last-child { border: none; }
.mobile-menu.open { display: flex; }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: block; margin-left: auto; }
}

/* ========= HERO ========= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 60px) 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}
.orb1 {
  width: 600px; height: 600px;
  background: var(--blue);
  top: -100px; left: -150px;
  animation: drift 12s ease-in-out infinite alternate;
}
.orb2 {
  width: 400px; height: 400px;
  background: #0a3d91;
  bottom: -80px; right: -80px;
  animation: drift 16s ease-in-out infinite alternate-reverse;
}

@keyframes drift {
  from { transform: translate(0, 0); }
  to { transform: translate(40px, 30px); }
}

.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  opacity: 0.4;
}

.hero-content {
  position: relative;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  background: var(--blue-dim);
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero-content h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.accent { color: var(--blue); }

.hero-content p {
  color: var(--text-dim);
  font-size: 17px;
  max-width: 500px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.stat span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--text);
}
.stat small {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ========= SECTIONS ========= */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 28px;
}
.section-header h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}
.see-all {
  color: var(--blue-light);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}
.see-all:hover { color: var(--blue); }

/* ========= VIDEO GRID ========= */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.video-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-blue);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.video-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg3);
  position: relative;
  overflow: hidden;
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.video-card:hover .video-thumb img { transform: scale(1.04); }

.video-duration {
  position: absolute;
  bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.8);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 5px;
}

.play-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.video-card:hover .play-overlay { background: rgba(0,0,0,0.3); }

.play-btn {
  width: 44px; height: 44px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity var(--transition), transform var(--transition);
}
.video-card:hover .play-btn {
  opacity: 1;
  transform: scale(1);
}

.video-info {
  padding: 14px;
}
.video-title {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.4;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.video-meta .channel {
  color: var(--text-dim);
  font-weight: 500;
}

/* ========= CATEGORY GRID ========= */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.cat-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  text-align: center;
}
.cat-card:hover {
  border-color: var(--border-blue);
  background: var(--bg3);
  transform: translateY(-2px);
}
.cat-icon { font-size: 28px; }
.cat-card span:last-child {
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-head);
  color: var(--text-dim);
}

/* ========= CREATOR CTA ========= */
.creator-cta {
  padding: 80px 24px;
  display: flex;
  justify-content: center;
}
.cta-inner {
  background: linear-gradient(135deg, var(--bg2) 0%, #0d1628 100%);
  border: 1px solid var(--border-blue);
  border-radius: 20px;
  padding: 60px 48px;
  text-align: center;
  max-width: 600px;
  position: relative;
  overflow: hidden;
}
.cta-inner::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 300px; height: 200px;
  background: var(--blue);
  filter: blur(80px);
  opacity: 0.12;
}
.cta-inner h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
  position: relative;
}
.cta-inner p {
  color: var(--text-dim);
  margin-bottom: 32px;
  font-size: 15px;
  position: relative;
}

/* ========= FOOTER ========= */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 24px 30px;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { color: var(--text-muted); font-size: 14px; margin-top: 10px; }
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.footer-links h4 {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.footer-links a {
  display: block;
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 8px;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { font-size: 13px; color: var(--text-muted); }

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ========= VIDEO PLAYER PAGE ========= */
.player-layout {
  max-width: 1200px;
  margin: calc(var(--nav-h) + 30px) auto 0;
  padding: 0 24px 60px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
}
@media (max-width: 960px) { .player-layout { grid-template-columns: 1fr; } }

.player-main {}
.player-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}
.player-wrap video, .player-wrap iframe {
  width: 100%; height: 100%;
  border: none;
}

.player-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.player-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.channel-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.channel-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--blue-dim);
  border: 2px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.channel-name { font-weight: 600; font-size: 14px; }
.channel-subs { font-size: 12px; color: var(--text-muted); }

.player-desc {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
}

.sidebar-title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.sidebar-card {
  display: flex;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius);
  transition: background var(--transition);
  cursor: pointer;
  margin-bottom: 4px;
}
.sidebar-card:hover { background: var(--bg2); }
.sidebar-thumb {
  width: 100px;
  aspect-ratio: 16/9;
  border-radius: 6px;
  background: var(--bg3);
  overflow: hidden;
  flex-shrink: 0;
}
.sidebar-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-info { flex: 1; }
.sidebar-info .title { font-size: 13px; font-weight: 600; margin-bottom: 4px; line-height: 1.3; }
.sidebar-info .meta { font-size: 11px; color: var(--text-muted); }

/* ========= FORMS ========= */
.page-wrap {
  max-width: 500px;
  margin: calc(var(--nav-h) + 60px) auto 80px;
  padding: 0 24px;
}
.page-wrap.wide { max-width: 1000px; }
.form-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}
.form-subtitle { color: var(--text-muted); font-size: 14px; margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  margin-bottom: 7px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 11px 14px;
  outline: none;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--blue); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { cursor: pointer; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-footer {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 18px;
  text-align: center;
}
.form-footer a { color: var(--blue-light); }
.form-footer a:hover { color: var(--blue); }

.form-divider {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  margin: 18px 0;
  position: relative;
}
.form-divider::before, .form-divider::after {
  content: '';
  position: absolute;
  top: 50%; width: calc(50% - 20px);
  height: 1px;
  background: var(--border);
}
.form-divider::before { left: 0; }
.form-divider::after { right: 0; }

/* ========= DASHBOARD ========= */
.dash-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - var(--nav-h));
  margin-top: var(--nav-h);
}
.dash-sidebar {
  background: var(--bg2);
  border-right: 1px solid var(--border);
  padding: 28px 0;
  position: sticky;
  top: var(--nav-h);
  height: calc(100vh - var(--nav-h));
  overflow-y: auto;
}
.dash-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px;
  font-size: 14px;
  color: var(--text-dim);
  transition: color var(--transition), background var(--transition);
}
.dash-nav a:hover, .dash-nav a.active { color: var(--text); background: var(--bg3); }
.dash-nav a.active { border-left: 2px solid var(--blue); }
.dash-content { padding: 32px; }

.dash-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}
.dash-stat {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.dash-stat .label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }
.dash-stat .val { font-family: var(--font-head); font-size: 1.8rem; font-weight: 700; }

.upload-zone {
  border: 2px dashed var(--border-blue);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  background: var(--bg2);
}
.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--blue);
  background: var(--blue-dim);
}
.upload-icon { font-size: 40px; margin-bottom: 12px; }
.upload-zone p { color: var(--text-dim); font-size: 15px; }
.upload-zone small { color: var(--text-muted); font-size: 13px; }

@media (max-width: 768px) {
  .dash-layout { grid-template-columns: 1fr; }
  .dash-sidebar { position: static; height: auto; display: flex; overflow-x: auto; padding: 8px 0; border-right: none; border-bottom: 1px solid var(--border); }
  .dash-nav { display: flex; }
  .dash-nav a { white-space: nowrap; border-left: none !important; border-bottom: 2px solid transparent; }
  .dash-nav a.active { border-bottom-color: var(--blue); }
}

/* ========= BROWSE ========= */
.browse-header {
  padding: calc(var(--nav-h) + 40px) 24px 30px;
  max-width: 1200px;
  margin: 0 auto;
}
.browse-header h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.filter-btn {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-body);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--blue-dim);
  border-color: var(--border-blue);
  color: var(--blue-light);
}

/* ========= ABOUT ========= */
.about-hero {
  padding: calc(var(--nav-h) + 60px) 24px 60px;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.about-hero h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.about-hero p { color: var(--text-dim); font-size: 17px; line-height: 1.8; }
.about-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px 80px;
}
.about-section h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  margin: 40px 0 16px;
}
.about-section p {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 16px;
}
.storage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 20px;
}
.storage-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.storage-card .name { font-family: var(--font-head); font-weight: 700; margin-bottom: 6px; }
.storage-card .desc { font-size: 12px; color: var(--text-muted); }
.storage-card .tag {
  display: inline-block;
  background: var(--blue-dim);
  border: 1px solid var(--border-blue);
  color: var(--blue-light);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

/* ========= 404 ========= */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
}
.error-code {
  font-family: var(--font-head);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--bg3);
  text-shadow: 0 0 80px var(--blue-glow);
  margin-bottom: 10px;
}
.error-code span { color: var(--blue); }
.error-page h2 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.error-page p { color: var(--text-dim); max-width: 360px; margin: 0 auto 30px; }

/* ========= TOAST ========= */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--bg2);
  border: 1px solid var(--border-blue);
  color: var(--text);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  z-index: 999;
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ========= UTILITIES ========= */
.mt-btn { width: 100%; justify-content: center; }
.text-center { text-align: center; }
.gap-sm { gap: 8px; }
.page-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.8rem;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

/* ========= SCROLLBAR ========= */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue-dim); }