:root {
  color-scheme: dark;
  --ink: #f5f7fa;
  --muted: #969ba8;
  --panel: #171a20;
  --panel-2: #1d2027;
  --line: #2b3039;
  --lime: #c8ff47;
  --violet: #8c6cff;
  --danger: #ff7e7e;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: #0e1014; color: var(--ink); }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.login-body {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr);
  background:
    radial-gradient(circle at 20% 80%, rgba(140,108,255,.18), transparent 32%),
    #0e1014;
}
.login-art { padding: 48px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 750; letter-spacing: -.02em; }
.brand-mark { width: 33px; height: 33px; display: grid; place-items: center; border-radius: 10px; background: var(--lime); color: #111; font-weight: 900; }
.login-copy { max-width: 720px; padding-bottom: 8vh; }
.eyebrow { color: var(--lime); text-transform: uppercase; letter-spacing: .16em; font-size: .75rem; font-weight: 800; }
h1 { margin: 14px 0 18px; font-size: clamp(3.2rem, 7vw, 7.4rem); line-height: .91; letter-spacing: -.075em; max-width: 900px; }
.login-copy p { max-width: 570px; color: #aeb4c0; font-size: 1.08rem; line-height: 1.65; }
.login-panel { display: grid; place-items: center; padding: 32px; background: #f3f4f6; color: #15171b; }
.login-card { width: min(420px, 100%); }
.login-card h2 { font-size: 2rem; margin: 0 0 8px; letter-spacing: -.04em; }
.login-card > p { margin: 0 0 34px; color: #676d78; line-height: 1.5; }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: .88rem; font-weight: 700; }
.field input, .field textarea, .field select { width: 100%; border: 1px solid #d4d7dc; background: white; border-radius: 12px; padding: 14px 15px; color: #17191d; outline: none; transition: .18s; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: #8170ed; box-shadow: 0 0 0 4px rgba(140,108,255,.13); }
.primary { border: 0; border-radius: 12px; padding: 14px 18px; background: #17191d; color: white; font-weight: 750; cursor: pointer; }
.primary:hover { background: #282c33; }
.login-card .primary { width: 100%; margin-top: 6px; }
.error { margin: 0 0 18px; border-radius: 10px; padding: 11px 13px; background: #ffe4e4; color: #9b2424; font-size: .9rem; }

.shell { min-height: 100vh; display: grid; grid-template-columns: 245px minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; height: 100vh; border-right: 1px solid var(--line); padding: 26px 18px; display: flex; flex-direction: column; background: #111318; }
.nav { margin-top: 42px; display: grid; gap: 6px; }
.nav a { color: #9da3ae; text-decoration: none; padding: 11px 13px; border-radius: 10px; display: flex; align-items: center; gap: 11px; font-size: .92rem; }
.nav a.active { background: #20242b; color: white; }
.nav svg { width: 19px; height: 19px; }
.user-block { margin-top: auto; border-top: 1px solid var(--line); padding-top: 18px; display: flex; align-items: center; gap: 10px; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: #2b3039; color: var(--lime); font-weight: 800; }
.user-meta { min-width: 0; flex: 1; }
.user-meta strong, .user-meta span { display: block; overflow: hidden; text-overflow: ellipsis; }
.user-meta strong { font-size: .85rem; }
.user-meta span { color: var(--muted); font-size: .72rem; margin-top: 2px; }
.logout { border: 0; background: transparent; color: #9da3ae; cursor: pointer; padding: 7px; }

.main { padding: 34px clamp(24px, 4vw, 62px) 60px; min-width: 0; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 34px; }
.topbar h2 { margin: 0; font-size: 1.55rem; letter-spacing: -.035em; }
.topbar p { margin: 5px 0 0; color: var(--muted); font-size: .9rem; }
.status-pill { border: 1px solid #353b45; border-radius: 999px; padding: 8px 12px; color: #b8bec8; font-size: .78rem; white-space: nowrap; }
.status-pill i { display: inline-block; width: 7px; height: 7px; background: #f4bd4f; border-radius: 50%; margin-right: 7px; }
.status-pill.connected { color: #dfffa1; border-color: rgba(200,255,71,.28); background: rgba(200,255,71,.05); }
.status-pill.connected i { background: var(--lime); box-shadow: 0 0 0 4px rgba(200,255,71,.08); }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat { border: 1px solid var(--line); background: var(--panel); border-radius: 15px; padding: 19px 20px; min-height: 118px; }
.stat-label { color: var(--muted); font-size: .8rem; }
.stat-value { display: block; margin-top: 16px; font-size: 1.75rem; letter-spacing: -.04em; }
.stat-note { display: block; color: #727986; font-size: .74rem; margin-top: 5px; }
.grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr); gap: 18px; }
.card { border: 1px solid var(--line); background: var(--panel); border-radius: 16px; padding: 22px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 22px; }
.card-head h3 { margin: 0; font-size: 1rem; }
.beta { color: #bdafff; background: rgba(140,108,255,.12); border: 1px solid rgba(140,108,255,.3); padding: 5px 8px; border-radius: 7px; font-size: .68rem; font-weight: 700; }
.upload { min-height: 190px; border: 1px dashed #454b57; background: #13161b; border-radius: 13px; display: grid; place-items: center; text-align: center; padding: 24px; cursor: pointer; }
.upload:hover { border-color: #6b7180; }
.upload-icon { width: 42px; height: 42px; display: grid; place-items: center; margin: 0 auto 12px; border-radius: 12px; color: var(--lime); background: rgba(200,255,71,.09); }
.upload strong { font-size: .92rem; }
.upload span { display: block; color: var(--muted); font-size: .78rem; margin-top: 6px; }
.upload input { display: none; }
.prompt-lead { min-height: 104px; display: flex; align-items: center; gap: 15px; padding: 20px; border: 1px solid #343943; border-radius: 13px; background: #13161b; }
.prompt-lead .upload-icon { flex: 0 0 auto; margin: 0; }
.prompt-lead strong, .prompt-lead span { display: block; }
.prompt-lead strong { font-size: .92rem; }
.prompt-lead span { color: var(--muted); font-size: .78rem; margin-top: 5px; line-height: 1.45; }
.dark-field { margin-top: 18px; }
.dark-field label { display: block; color: #bbc0c9; font-size: .8rem; margin-bottom: 8px; }
.dark-field textarea, .dark-field select { width: 100%; color: white; background: #111318; border: 1px solid #343943; border-radius: 11px; padding: 12px 13px; resize: vertical; outline: none; }
.dark-field textarea:focus, .dark-field select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(140,108,255,.12); }
.field-hint { display: block; color: #747b88; margin-top: 7px; font-size: .72rem; text-align: right; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.generate { margin-top: 18px; width: 100%; background: var(--lime); color: #151713; border: 0; border-radius: 11px; padding: 13px; font-weight: 800; cursor: pointer; transition: transform .15s, opacity .15s; }
.generate:hover:not(:disabled) { transform: translateY(-1px); }
.generate:disabled { cursor: wait; opacity: .55; }
.form-message { min-height: 20px; margin: 10px 0 0; color: #cfe890; font-size: .78rem; line-height: 1.45; }
.form-message.is-error { color: var(--danger); }
.connection { display: grid; gap: 12px; }
.connection-row { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); }
.connection-row:last-child { border-bottom: 0; }
.connection-row span { color: var(--muted); font-size: .82rem; }
.connection-row strong { font-size: .82rem; font-weight: 650; }
.pending { color: #f4bd4f; }
.ready { color: var(--lime); }
.storage-note { margin-top: 22px; padding: 16px; border-radius: 12px; background: #111318; border: 1px solid #2e333c; }
.storage-note strong { font-size: .8rem; }
.storage-note p { margin: 7px 0 0; color: var(--muted); font-size: .76rem; line-height: 1.55; }
.activity { margin-top: 18px; }
.refresh { border: 1px solid #373d47; border-radius: 8px; background: #20242b; color: #d8dce3; padding: 7px 10px; font-size: .72rem; cursor: pointer; }
.generation-list { display: grid; gap: 14px; }
.generation-item { display: grid; grid-template-columns: minmax(260px, .75fr) minmax(0, 1.25fr); gap: 20px; padding: 16px; border: 1px solid #2d323b; border-radius: 14px; background: #13161b; }
.video-preview { min-height: 190px; border-radius: 10px; overflow: hidden; background: #090a0d; display: grid; place-items: center; }
.video-preview video { display: block; width: 100%; max-height: 330px; background: #090a0d; }
.render-state { display: grid; place-items: center; gap: 12px; color: #b7bdc8; font-size: .82rem; }
.spinner { width: 32px; height: 32px; border: 3px solid #343a44; border-top-color: var(--lime); border-radius: 50%; animation: spin .9s linear infinite; }
.failure-mark { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,126,126,.12); color: var(--danger); font-weight: 800; }
@keyframes spin { to { transform: rotate(360deg); } }
.generation-details { min-width: 0; display: flex; flex-direction: column; justify-content: center; padding: 4px 4px 4px 0; }
.generation-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.generation-heading time { color: #747b88; font-size: .72rem; }
.job-status { border-radius: 999px; padding: 5px 8px; font-size: .68rem; font-weight: 750; }
.job-status.completed { background: rgba(200,255,71,.1); color: var(--lime); }
.job-status.processing, .job-status.queued { background: rgba(140,108,255,.13); color: #c2b6ff; }
.job-status.failed { background: rgba(255,126,126,.1); color: var(--danger); }
.job-prompt { margin: 15px 0 9px; color: #e6e9ee; line-height: 1.55; font-size: .92rem; overflow-wrap: anywhere; }
.job-meta { color: #858c98; font-size: .74rem; }
.job-error { margin: 12px 0 0; color: var(--danger); font-size: .78rem; }
.job-actions { margin-top: 18px; }
.job-actions a { display: inline-flex; color: #151713; background: var(--lime); border-radius: 8px; padding: 8px 11px; text-decoration: none; font-size: .76rem; font-weight: 800; }
.empty { min-height: 180px; display: grid; place-items: center; text-align: center; color: var(--muted); }
.empty strong { color: #d8dce3; display: block; margin-bottom: 6px; }
.empty p { margin: 0; font-size: .82rem; }
.mobile-brand { display: none; }

@media (max-width: 860px) {
  .login-body { grid-template-columns: 1fr; }
  .login-art { min-height: 42vh; padding: 28px; }
  .login-copy { padding: 54px 0 10px; }
  .login-copy h1 { font-size: clamp(3rem, 14vw, 5rem); }
  .login-panel { padding: 45px 24px; }
  .shell { display: block; }
  .sidebar { display: none; }
  .mobile-brand { display: flex; margin-bottom: 30px; }
  .main { padding: 24px 18px 48px; }
  .stats { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .generation-item { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .topbar { align-items: flex-start; }
  .status-pill { white-space: normal; }
  .form-row { grid-template-columns: 1fr; }
}