/* assets/css/app.css — LoomClone Styles */

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

:root {
  --bg:          #0d0d0f;
  --bg-2:        #141418;
  --bg-3:        #1c1c22;
  --border:      rgba(255,255,255,0.07);
  --border-hover:rgba(255,255,255,0.15);
  --text:        #f0f0f2;
  --text-2:      #8a8a99;
  --text-3:      #55555f;
  --accent:      #7c5cfc;
  --accent-glow: rgba(124,92,252,0.25);
  --accent-2:    #fc5c7d;
  --success:     #22c55e;
  --danger:      #ef4444;
  --warn:        #f59e0b;
  --radius:      12px;
  --radius-lg:   18px;
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.6);
  --font:        'DM Sans', sans-serif;
  --mono:        'DM Mono', monospace;
  --trans:       0.18s ease;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color var(--trans); }
a:hover { color: #9b80ff; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 3px; }

/* ── Navbar ── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 60px;
  background: rgba(13,13,15,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.navbar-brand {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 1.1rem; font-weight: 700; color: var(--text);
  letter-spacing: -0.02em;
}
.navbar-brand .dot { color: var(--accent); }
.navbar-actions { display: flex; align-items: center; gap: 0.75rem; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.5rem 1.1rem; border-radius: 8px;
  font-family: var(--font); font-size: 0.875rem; font-weight: 500;
  cursor: pointer; border: none; transition: all var(--trans);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
  background: #6b4fe8;
  box-shadow: 0 0 20px var(--accent-glow);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent; color: var(--text-2);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--border-hover); color: var(--text); background: var(--bg-3); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.8rem; }
.btn-icon {
  padding: 0.5rem; border-radius: 8px; background: var(--bg-3);
  color: var(--text-2); border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans);
}
.btn-icon:hover { color: var(--text); border-color: var(--border-hover); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* ── Forms ── */
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label { font-size: 0.85rem; font-weight: 500; color: var(--text-2); }
.form-input {
  background: var(--bg-3); border: 1px solid var(--border);
  color: var(--text); border-radius: 8px;
  padding: 0.6rem 0.9rem; font-family: var(--font); font-size: 0.9rem;
  transition: border-color var(--trans), box-shadow var(--trans);
  width: 100%;
}
.form-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-input::placeholder { color: var(--text-3); }

/* ── Auth pages ── */
.auth-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg);
  background-image: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(124,92,252,0.12), transparent);
}
.auth-card {
  width: 100%; max-width: 400px; padding: 2.5rem;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.auth-card h1 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.3rem; letter-spacing: -0.02em; }
.auth-card .subtitle { color: var(--text-2); font-size: 0.9rem; margin-bottom: 2rem; }
.auth-form { display: flex; flex-direction: column; gap: 1.1rem; }
.auth-footer { text-align: center; margin-top: 1.5rem; font-size: 0.875rem; color: var(--text-2); }

/* ── Dashboard layout ── */
.dashboard { display: flex; min-height: 100vh; }
.sidebar {
  width: 220px; flex-shrink: 0;
  background: var(--bg-2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  padding: 1.5rem 1rem;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
}
.sidebar-logo {
  font-size: 1rem; font-weight: 700; color: var(--text);
  letter-spacing: -0.02em; padding: 0 0.5rem 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}
.sidebar-logo .dot { color: var(--accent); }
.sidebar-nav { display: flex; flex-direction: column; gap: 0.25rem; flex: 1; }
.nav-item {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.55rem 0.75rem; border-radius: 8px;
  font-size: 0.875rem; font-weight: 500; color: var(--text-2);
  cursor: pointer; transition: all var(--trans);
  border: none; background: none; width: 100%; text-align: left;
}
.nav-item:hover { background: var(--bg-3); color: var(--text); }
.nav-item.active { background: var(--accent-glow); color: var(--accent); }
.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.sidebar-footer { padding-top: 1rem; border-top: 1px solid var(--border); }
.user-chip {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.5rem; border-radius: 8px;
}
.user-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent-glow); border: 2px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: var(--accent);
  flex-shrink: 0;
}
.user-name { font-size: 0.8rem; font-weight: 500; color: var(--text); }
.user-email { font-size: 0.7rem; color: var(--text-3); }

/* ── Main content ── */
.main-content { flex: 1; overflow-x: hidden; }
.page-header {
  padding: 2rem 2rem 0;
  display: flex; align-items: center; justify-content: space-between;
}
.page-title { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em; }
.page-sub { font-size: 0.85rem; color: var(--text-2); margin-top: 0.2rem; }

/* ── Stats row ── */
.stats-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; padding: 1.5rem 2rem;
}
.stat-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem 1.5rem;
  transition: border-color var(--trans);
}
.stat-card:hover { border-color: var(--border-hover); }
.stat-label { font-size: 0.78rem; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.stat-value { font-size: 1.8rem; font-weight: 700; letter-spacing: -0.03em; margin-top: 0.3rem; }
.stat-value span { font-size: 0.9rem; color: var(--text-2); font-weight: 400; }

/* ── Storage bar ── */
.storage-bar-wrap { margin-top: 0.6rem; }
.storage-bar {
  height: 4px; background: var(--bg-3); border-radius: 2px; overflow: hidden;
}
.storage-bar-fill {
  height: 100%; background: var(--accent); border-radius: 2px;
  transition: width 0.5s ease;
}

/* ── Video grid ── */
.videos-section { padding: 0 2rem 2rem; }
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem;
}
.section-title { font-size: 0.9rem; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.05em; }
.search-bar {
  display: flex; align-items: center; gap: 0.5rem;
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: 8px; padding: 0.4rem 0.8rem;
  transition: border-color var(--trans);
}
.search-bar:focus-within { border-color: var(--accent); }
.search-bar svg { color: var(--text-3); width: 15px; }
.search-bar input {
  background: none; border: none; color: var(--text);
  font-family: var(--font); font-size: 0.875rem; outline: none; width: 200px;
}

.video-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.video-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: all var(--trans); cursor: pointer;
}
.video-card:hover { border-color: var(--border-hover); transform: translateY(-2px); box-shadow: var(--shadow); }
.video-thumb {
  aspect-ratio: 16/9; background: var(--bg-3);
  position: relative; overflow: hidden;
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; }
.video-thumb-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--bg-3), #1a1a2e);
}
.video-thumb-placeholder svg { width: 32px; color: var(--text-3); }
.video-duration {
  position: absolute; bottom: 6px; right: 8px;
  background: rgba(0,0,0,0.75); color: #fff;
  font-size: 0.72rem; font-family: var(--mono);
  padding: 2px 6px; border-radius: 4px;
}
.video-badge {
  position: absolute; top: 8px; left: 8px;
  background: var(--accent); color: #fff;
  font-size: 0.65rem; font-weight: 600;
  padding: 2px 7px; border-radius: 20px;
}
.video-info { padding: 0.85rem; }
.video-title {
  font-size: 0.9rem; font-weight: 600; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  margin-bottom: 0.3rem;
}
.video-meta { display: flex; align-items: center; justify-content: space-between; }
.video-meta-left { display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; color: var(--text-3); }
.video-actions { display: flex; gap: 0.3rem; opacity: 0; transition: opacity var(--trans); }
.video-card:hover .video-actions { opacity: 1; }

/* ── Empty state ── */
.empty-state {
  text-align: center; padding: 4rem 2rem;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.empty-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: var(--bg-3); display: flex; align-items: center; justify-content: center;
}
.empty-icon svg { width: 28px; color: var(--text-3); }
.empty-title { font-size: 1rem; font-weight: 600; }
.empty-sub { font-size: 0.875rem; color: var(--text-2); }

/* ── Recorder page ── */
.recorder-page {
  min-height: 100vh; display: flex; flex-direction: column; align-items: center;
  padding: 2rem; background: var(--bg);
  background-image: radial-gradient(ellipse 80% 40% at 50% 0%, rgba(124,92,252,0.08), transparent);
}
.recorder-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.3rem; text-align: center; }
.recorder-sub { font-size: 0.875rem; color: var(--text-2); text-align: center; margin-bottom: 2rem; }

.recorder-preview-wrap {
  width: 100%; max-width: 860px;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
}
.recorder-screens {
  display: grid; grid-template-columns: 1fr auto;
  background: #000; aspect-ratio: 16/9; position: relative;
}
#screenPreview {
  width: 100%; height: 100%; object-fit: contain;
  display: none;
}
#webcamPreview {
  position: absolute; bottom: 16px; right: 16px;
  width: 180px; height: 130px; border-radius: 10px;
  object-fit: cover; border: 2px solid rgba(255,255,255,0.15);
  background: #111;
}
.recorder-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center;
  justify-content: center; flex-direction: column; gap: 0.75rem;
  color: var(--text-3); aspect-ratio: 16/9;
}
.recorder-placeholder svg { width: 48px; }
.recorder-placeholder p { font-size: 0.875rem; }

.recorder-controls {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem; border-top: 1px solid var(--border);
}
.rec-timer {
  font-family: var(--mono); font-size: 1.2rem; font-weight: 500;
  color: var(--text); letter-spacing: 0.05em;
}
.rec-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--danger);
  display: inline-block; margin-right: 0.5rem;
  animation: pulse-rec 1s ease infinite;
}
@keyframes pulse-rec {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.rec-controls-center { display: flex; align-items: center; gap: 0.75rem; }
.rec-btn-record {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--danger); border: 3px solid rgba(255,255,255,0.2);
  cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.rec-btn-record:hover { transform: scale(1.08); }
.rec-btn-record.recording { background: #fff; }
.rec-btn-record.recording::before {
  content: ''; display: block; width: 16px; height: 16px;
  background: var(--danger); border-radius: 3px;
}
.rec-btn-record:not(.recording)::before {
  content: ''; display: block; width: 0; height: 0;
  border-style: solid; border-width: 9px 0 9px 16px;
  border-color: transparent transparent transparent #fff;
  margin-left: 3px;
}

.rec-options {
  width: 100%; max-width: 860px;
  display: flex; align-items: center; gap: 1rem;
  flex-wrap: wrap; justify-content: center;
}
.rec-option-card {
  display: flex; align-items: center; gap: 0.5rem;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 0.6rem 1rem;
  cursor: pointer; transition: all var(--trans); font-size: 0.85rem;
  color: var(--text-2);
}
.rec-option-card:hover { border-color: var(--accent); color: var(--text); }
.rec-option-card.active { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.rec-option-card svg { width: 16px; }

/* ── Upload progress ── */
.upload-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
}
.upload-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.5rem;
  width: 380px; text-align: center;
}
.upload-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
.upload-card p { font-size: 0.875rem; color: var(--text-2); margin-bottom: 1.5rem; }
.progress-bar-wrap {
  background: var(--bg-3); border-radius: 4px; overflow: hidden;
  height: 6px; margin-bottom: 0.75rem;
}
.progress-bar-fill {
  height: 100%; background: var(--accent); border-radius: 4px;
  transition: width 0.3s ease;
}
.progress-pct { font-family: var(--mono); font-size: 0.9rem; color: var(--accent); }

/* ── Watch / Player page ── */
.watch-page { max-width: 900px; margin: 0 auto; padding: 2rem; }
.player-wrap {
  background: #000; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); margin-bottom: 1.5rem;
}
.player-wrap video { width: 100%; display: block; max-height: 520px; background: #000; }
.video-detail-title {
  font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.video-detail-meta {
  display: flex; align-items: center; gap: 1rem;
  font-size: 0.85rem; color: var(--text-2); margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.video-detail-meta span { display: flex; align-items: center; gap: 0.3rem; }
.share-bar {
  display: flex; align-items: center; gap: 0.75rem;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 0.75rem 1rem;
}
.share-url {
  flex: 1; font-family: var(--mono); font-size: 0.82rem;
  color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
}
.modal {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem;
  width: 440px; max-width: calc(100vw - 2rem);
  box-shadow: var(--shadow-lg);
}
.modal-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 1.25rem; }
.modal-actions { display: flex; gap: 0.75rem; justify-content: flex-end; margin-top: 1.5rem; }

/* ── Toast ── */
.toast-container {
  position: fixed; top: 70px; right: 1.5rem; z-index: 999;
  display: flex; flex-direction: column; gap: 0.5rem;
}
.toast {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 0.75rem 1.1rem;
  font-size: 0.875rem; box-shadow: var(--shadow);
  animation: toast-in 0.2s ease;
  display: flex; align-items: center; gap: 0.5rem;
}
.toast.success { border-color: var(--success); }
.toast.error   { border-color: var(--danger); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Cam shape buttons ── */
.cam-shape-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 8px;
  background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-3); cursor: pointer; transition: all var(--trans);
  padding: 0; flex-shrink: 0;
}
.cam-shape-btn:hover { border-color: var(--accent); color: var(--accent); }
.cam-shape-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }

/* ── Webcam PiP shape classes (applied to #webcamPreview) ── */
#webcamPreview.shape-circle  { border-radius: 50% !important; }
#webcamPreview.shape-rounded { border-radius: 14px !important; }
#webcamPreview.shape-square  { border-radius: 3px !important; }
#webcamPreview.shape-pill    { border-radius: 999px !important; aspect-ratio: 16/9 !important; height: auto !important; }

#webcamPreview.size-sm { width: 110px !important; height: 82px !important; }
#webcamPreview.size-md { width: 180px !important; height: 130px !important; }
#webcamPreview.size-lg { width: 260px !important; height: 192px !important; }

/* Pill overrides size height */
#webcamPreview.shape-pill.size-sm { width: 150px !important; height: 60px !important; }
#webcamPreview.shape-pill.size-md { width: 220px !important; height: 88px !important; }
#webcamPreview.shape-pill.size-lg { width: 300px !important; height: 120px !important; }


.hidden { display: none !important; }
.flex { display: flex; }
.gap-2 { gap: 0.5rem; }
.mt-1 { margin-top: 0.25rem; }
.text-danger { color: var(--danger); }
.text-muted { color: var(--text-2); }
.divider { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .recorder-screens { grid-template-columns: 1fr; }
  #webcamPreview { width: 100px; height: 75px; bottom: 8px; right: 8px; }
}

/* ── Global dark dropdown/select ── */
select,
.countdown-select,
.rec-setting-select {
  background: #0d0d0f !important;
  color: var(--text) !important;
  border-color: var(--border);
  color-scheme: dark;
}
select option,
.countdown-select option,
.rec-setting-select option {
  background: #0d0d0f !important;
  color: var(--text) !important;
}
/* Sidebar logo padding fix for image */
.sidebar-logo {
  padding-bottom: 1.5rem;
}

/* ── Spin animation ── */
@keyframes spin { to { transform: rotate(360deg); } }

/* ── MP4 processing badges ── */
.mp4-badge,
.mp4-proc-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  pointer-events: none;
  z-index: 5;
  backdrop-filter: blur(4px);
}
.mp4-badge {
  background: rgba(16,185,129,.18);
  border: 1px solid rgba(16,185,129,.45);
  color: #10b981;
}
.mp4-badge svg {
  width: 9px;
  height: 9px;
  flex-shrink: 0;
}
.mp4-proc-badge {
  background: rgba(245,158,11,.15);
  border: 1px solid rgba(245,158,11,.4);
  color: #f59e0b;
}
.mp4-error-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.4);
  color: #ef4444;
  pointer-events: none;
  z-index: 5;
}
.mp4-spin {
  width: 9px;
  height: 9px;
  border: 1.5px solid rgba(245,158,11,.3);
  border-top-color: #f59e0b;
  border-radius: 50%;
  flex-shrink: 0;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }