/* MyYT — antarmuka gelap, responsif, tanpa dependensi CSS eksternal */
:root {
  color-scheme: dark;
  --bg: #0d0d19;
  --panel: rgba(25, 25, 43, .9);
  --panel-2: #202036;
  --border: #393950;
  --text: #f9f8ff;
  --muted: #abaac1;
  --accent: #8564f5;
  --accent-2: #b89cfa;
  --danger: #f5838c;
  --radius: 20px;
  --shadow: 0 18px 55px rgba(0, 0, 0, .22);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* {box-sizing: border-box}
html {min-height: 100%}
body {margin: 0; min-height: 100vh; background: var(--bg); color: var(--text); overflow-x: hidden}
button,input,select {font: inherit}
button {cursor: pointer}
button:disabled,input:disabled,select:disabled {opacity: .48; cursor: not-allowed}
.hidden {display: none !important}
.glow {position: fixed; z-index: -1; filter: blur(100px); pointer-events: none; opacity: .21; border-radius: 50%}
.glow-one {width: 560px; height: 560px; background: #6746ed; top: -240px; right: -190px}
.glow-two {width: 430px; height: 430px; background: #197bba; bottom: -250px; left: -120px}
h1,h2,h3,p {margin-top: 0}
h1 {font-size: clamp(2.1rem,4vw,3.5rem); line-height: 1.14; letter-spacing: -.055em; margin-bottom: 14px}
h2 {font-size: 1.2rem; letter-spacing: -.025em; margin-bottom: 10px}
h3 {font-size: 1rem; margin-bottom: 8px}
p {line-height: 1.6}
.muted {color: var(--muted)}
.small {font-size: .83rem}
.eyebrow {font-size: .74rem; text-transform: uppercase; color: var(--accent-2); letter-spacing: .18em; font-weight: 800; margin-bottom: 12px}
.panel {background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow)}
.brand, .small-brand {font-weight: 850; letter-spacing: -.035em; font-size: 1.6rem}
.brand span:last-child {color: var(--accent-2)}
.brand-icon {display:inline-grid; place-items:center; color:white; background:linear-gradient(135deg,#9366ff,#5c4dc9); width:36px;height:36px; border-radius:11px; font-size:.82rem; margin-right:8px; vertical-align:middle}
.topbar {width:min(1380px,calc(100% - 64px)); margin: 0 auto; min-height: 92px; display:flex; align-items:center; justify-content:space-between; gap:20px}
.top-actions {display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.whoami {color:var(--muted);font-size:.85rem;margin:0 8px}
.badge {background:#342751;color:#d8c5ff;padding:7px 11px;border:1px solid #584a7e;border-radius:99px;font-size:.73rem;font-weight:800;letter-spacing:.05em}
.btn {display:inline-flex;justify-content:center;align-items:center;gap:8px;padding:11px 16px;border-radius:11px;border:1px solid transparent;min-height:42px;transition:transform .12s,background .12s;white-space:nowrap;font-size:.88rem;font-weight:650}
.btn:hover:not(:disabled) {transform: translateY(-1px)}
.btn-primary {background:linear-gradient(135deg,#9778ff,#6a4cd6);color:white;box-shadow: 0 8px 22px #5231bd35}
.btn-outline {background:#221d37;color:#eae6ff;border-color:#544477}
.btn-ghost {background:transparent;color:#ccc7e7;border-color:transparent}
.btn-danger {background:#3c242e;color:#ffc7d0;border-color:#69404d}
.btn-wide {width:100%}
.btn-sm {font-size:.78rem;padding:7px 10px;min-height:33px}
.login-wrap {min-height:calc(100vh - 25px);width:min(1140px,calc(100% - 48px));margin:0 auto;display:grid;grid-template-columns:1.2fr .85fr;gap:clamp(36px,8vw,130px);align-items:center}
.login-intro h1 {font-size:clamp(3.2rem,6vw,5.8rem)}
.login-intro em {font-style:normal;background:linear-gradient(90deg,#b09cff,#77ddf7);background-clip:text;color:transparent}
.login-intro p {color:var(--muted);font-size:1.08rem;max-width:530px}
.feature-chips {display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.feature-chips span {font-size:.82rem;padding:10px 12px;border-radius:99px;border:1px solid var(--border);background:#ffffff08;color:#cbc5eb}
.auth-card {padding:clamp(24px,4vw,40px)}
.auth-card .small-brand {margin-bottom:36px}
.auth-card h2 {font-size:1.85rem}
.auth-card .muted {margin-bottom:30px}
label {display:block;font-size:.82rem;font-weight:700;color:#dbd8ed;margin-bottom:8px}
input,select {display:block;width:100%;min-height:46px;background:#121222;color:#fbfaff;border:1px solid #44435e;border-radius:11px;padding:11px 13px;outline:none}
input:focus-visible,select:focus-visible,button:focus-visible {outline:2px solid #a78bff;outline-offset:3px}
input[type=color] {height:44px;padding:4px;width:100%}
.auth-card input {margin-bottom:19px}
.auth-card .btn {margin-top:7px}
.form-hint {font-size:.77rem;color:#9894b4;line-height:1.55;margin:18px 0 0}
.dashboard {width:min(1380px,calc(100% - 64px));margin:40px auto 100px}
.section-header {display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}
.section-header h1 {margin-bottom:10px}
.section-header .muted {margin-bottom:0}
.profile-strip {display:flex;flex-wrap:wrap;gap:12px;margin-bottom:48px}
.profile-pill {display:inline-flex;align-items:center;gap:10px;border:1px solid var(--border);background:#1c1b30;padding:9px 17px 9px 9px;border-radius:99px;color:#ddd8f4;font-weight:650}
.profile-pill.active {background:#342650;border-color:#8c6df4;box-shadow:0 0 0 1px #8c6df455}
.avatar {display:grid;place-items:center;width:33px;height:33px;border-radius:50%;color:#fff;font-size:.9rem;font-weight:850;flex-shrink:0}
.library-heading,.space-between {display:flex;justify-content:space-between;align-items:center;gap:14px}
.library-heading {margin-bottom:20px}
.library-heading h2 {font-size:1.5rem;margin:0}
.video-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.video-card {overflow:hidden;background:#1b1b2e;border:1px solid var(--border);border-radius:16px;text-align:left;color:#f9f8ff;padding:0;transition:transform .15s,border-color .15s}
.video-card:hover {transform:translateY(-4px);border-color:#7c65bd}
.video-thumb {display:block;position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,#3a3069,#215175);overflow:hidden}
.video-thumb img {width:100%;height:100%;object-fit:cover;display:block}
.thumb-symbol {display:grid;place-items:center;width:100%;height:100%;font-size:3.4rem;color:#ffffffbb}
.play-overlay {position:absolute;left:12px;bottom:12px;background:#000b;border-radius:9px;padding:6px 10px;font-size:.78rem;font-weight:700}
.video-info {padding:16px}
.video-info h3 {font-size:.95rem;line-height:1.45;min-height:2.75em;margin:0 0 10px;overflow-wrap:anywhere}
.video-type {font-size:.72rem;color:#baaaee;text-transform:uppercase;letter-spacing:.08em}
.empty {text-align:center;max-width:480px;margin:70px auto;color:var(--muted)}
.empty-icon {font-size:3rem;display:block;margin-bottom:18px}
.empty h3 {color:#fff}
.manager-layout {display:grid;grid-template-columns:300px minmax(0,1fr);gap:20px;align-items:start}
.manager-content {min-height:380px}
.profile-stack {display:grid;gap:8px;margin-top:17px}
.profile-row {display:flex;align-items:center;gap:10px;padding:10px;border-radius:12px;border:1px solid #3c3a54;background:#222137}
.profile-row.selected {border-color:#9b7ef4;background:#312848}
.profile-row .name {min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:650}
.profile-row button {font-size:.77rem}
.divider {height:1px;background:var(--border);margin:22px 0}
.stack {display:grid;gap:10px}
.stack h2,.stack h3 {margin-bottom:7px}
.stack input,.stack select {margin-bottom:6px}
.action-row {display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.content-form {display:grid;grid-template-columns:1fr 1fr;gap:17px;margin:25px 0}
.field-wide {grid-column:1/-1}
.field-buttons {grid-column:1/-1;display:flex;gap:8px;flex-wrap:wrap}
.content-list {display:grid;gap:10px}
.content-row {display:flex;align-items:center;gap:12px;padding:13px;border:1px solid #3d3a55;border-radius:12px;background:#201f33}
.content-row .content-detail {flex:1;min-width:0}
.content-row .content-detail strong {display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.content-row .content-detail small {color:var(--muted);font-size:.76rem;overflow-wrap:anywhere}
.content-row .action-row {margin:0}
.notice {border:1px solid #8d6f35;border-radius:13px;background:#342b1a;color:#ffe2a0;padding:14px 16px;margin:0 0 20px}
.admin-layout {display:grid;grid-template-columns:340px minmax(0,1fr);gap:20px;align-items:start}
.tenant-area {min-width:0}
.tenant-list {display:grid;gap:12px;margin-top:18px}
.tenant-item {display:grid;gap:10px;padding:16px;border:1px solid var(--border);border-radius:13px;background:#1f1f34}
.tenant-top {display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}
.tenant-top h3 {margin:0}
.tenant-controls {display:grid;grid-template-columns:120px 100px auto auto;gap:10px;align-items:end}
.tenant-controls label {font-size:.73rem;margin-bottom:5px}
.tenant-controls input,.tenant-controls select {min-height:40px}
.tenant-enabled {display:flex;gap:6px;align-items:center;font-size:.82rem;white-space:nowrap}
.tenant-enabled input {width:auto;min-height:auto}
.tenant-meta {font-size:.76rem;color:var(--muted);overflow-wrap:anywhere}
.modal {color:var(--text);background:#1d1c31;border:1px solid #504a70;border-radius:20px;padding:27px;width:min(440px,calc(100vw - 32px));max-height:90vh;box-shadow:0 25px 100px #0009}
.modal::backdrop {background:rgba(4,4,12,.83);backdrop-filter:blur(4px)}
.modal-icon {font-size:2rem;margin-bottom:10px}
.modal h2 {font-size:1.4rem}
.player-modal {width:min(1050px,calc(100vw - 30px));padding:18px 18px 22px}
.player-heading {display:flex;justify-content:space-between;align-items:center;gap:15px;padding:4px 4px 15px}
.player-heading h2 {margin:0;overflow-wrap:anywhere;font-size:1.1rem}
.player-frame {width:100%;aspect-ratio:16/9;background:#000;border-radius:11px;overflow:hidden}
.player-frame iframe {height:100%;width:100%;border:0}
.toast {position:fixed;z-index:50;bottom:24px;right:22px;max-width:390px;padding:14px 18px;background:#32274f;border:1px solid #8367db;border-radius:12px;box-shadow:var(--shadow);line-height:1.5}
.toast.error {background:#45232c;border-color:#cc636d}
.busy {position:fixed;z-index:51;bottom:24px;left:22px;background:#24243a;border:1px solid #6a5b8c;border-radius:12px;padding:11px 16px;color:#e7dfff}
@media (max-width:1100px) {.video-grid {grid-template-columns:repeat(3,1fr)}.manager-layout {grid-template-columns:270px 1fr}.admin-layout {grid-template-columns:1fr}}
@media (max-width:760px) {
  .topbar {width:calc(100% - 28px);min-height:75px;align-items:flex-start;padding-top:17px}
  .brand {font-size:1.3rem}.brand-icon {width:29px;height:29px}
  .whoami {display:none}.top-actions {gap:5px}.top-actions .btn {padding:8px 10px;font-size:.74rem;min-height:33px}
  .login-wrap {grid-template-columns:1fr;gap:30px;padding:55px 0}
  .login-intro h1 {font-size:3.2rem}.login-intro p {font-size:.98rem}
  .dashboard {width:calc(100% - 28px);margin:35px auto 90px}
  .manager-layout {grid-template-columns:1fr}
  .video-grid {grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .video-info {padding:12px}.video-info h3 {font-size:.85rem}
  .panel {padding:18px}.content-form {grid-template-columns:1fr}.field-wide,.field-buttons {grid-column:auto}
  .tenant-controls {grid-template-columns:1fr 1fr}
  .section-header {align-items:flex-start;flex-wrap:wrap}
  .player-modal {padding:9px}
}
@media (max-width:430px) {.video-grid {grid-template-columns:1fr}.topbar {flex-wrap:wrap}.top-actions {width:100%;justify-content:flex-start}.profile-pill {font-size:.79rem}.section-header h1 {font-size:2.1rem}}