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

:root {
  --bg:      #0f0f13;
  --surface: #17171f;
  --surface2:#1e1e28;
  --border:  #2a2a38;
  --accent:  #7c6ff7;
  --accent2: #a78bfa;
  --text:    #e8e8f0;
  --muted:   #6b6b80;
  --danger:  #ef4444;
  --success: #22c55e;
  --warn:    #f59e0b;
  --r:       12px;
  --r-sm:    8px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Layout ── */
.page { display: flex; flex-direction: column; min-height: 100vh; }

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: rgba(15,15,19,0.92);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 20;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 19px; font-weight: 700;
}
.logo .accent { color: var(--accent2); }
.pricing-chip {
  font-size: 12px; color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 3px 12px;
}

/* ── Model Nav ── */
.model-nav {
  display: flex;
  overflow-x: auto;
  gap: 4px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  scrollbar-width: none;
}
.model-nav::-webkit-scrollbar { display: none; }

.mtab {
  display: flex; flex-direction: column; align-items: center;
  gap: 2px;
  background: none;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  color: var(--muted);
  cursor: pointer;
  padding: 8px 16px;
  font-size: 13px;
  white-space: nowrap;
  transition: all .2s;
  flex-shrink: 0;
}
.mtab-short { font-size: 11px; font-weight: 700; letter-spacing: .5px; }
.mtab-long  { font-size: 12px; font-weight: 500; }
.mtab:hover { color: var(--text); border-color: var(--border); }
.mtab.active {
  background: rgba(124,111,247,0.12);
  border-color: var(--accent);
  color: var(--accent2);
}

/* ── Main ── */
main {
  flex: 1;
  max-width: 740px;
  width: 100%;
  margin: 0 auto;
  padding: 28px 16px 52px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

footer {
  text-align: center;
  padding: 18px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--border);
}
footer a { color: var(--accent2); text-decoration: none; }
footer a:hover { text-decoration: underline; }

/* ── Card ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px;
}

/* ── Panel Header ── */
.panel-header { margin-bottom: 22px; }
.panel-header h2 { font-size: 20px; font-weight: 700; }
.panel-header p  { color: var(--muted); font-size: 13px; margin-top: 3px; }

/* ── Field Label ── */
.fl {
  display: block;
  font-size: 13px; font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.fl.mt, label.fl.mt { margin-top: 18px; }
.mt { margin-top: 18px; }
.muted { color: var(--muted); font-weight: 400; }

/* ── Input ── */
.input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--r-sm);
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}
.input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124,111,247,0.15);
}
.input::placeholder { color: var(--muted); }

.ta     { min-height: 110px; resize: vertical; line-height: 1.5; }
.ta-sm  { min-height: 72px; }
.char-row { text-align: right; font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ── Input Tabs (URL / Task ID switcher) ── */
.itabs {
  display: flex; gap: 4px;
  margin-bottom: 14px;
}
.itab {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 5px 16px;
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.itab.active {
  background: rgba(124,111,247,0.12);
  border-color: var(--accent);
  color: var(--accent2);
}
.itab:hover:not(.active) { color: var(--text); }

/* ── Mode Buttons ── */
.mode-group { display: flex; gap: 8px; margin-top: 6px; }
.mode-btn {
  flex: 1; padding: 9px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--muted);
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.mode-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--text); }
.mode-btn.active {
  background: rgba(124,111,247,0.15);
  border-color: var(--accent); color: var(--accent2);
}
.mode-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ── Pill Group (count) ── */
.pill-group { display: flex; gap: 8px; margin-top: 6px; }
.pill {
  width: 52px; height: 36px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--muted);
  font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: all .2s;
}
.pill:hover { border-color: var(--accent); color: var(--text); }
.pill.active {
  background: rgba(124,111,247,0.15);
  border-color: var(--accent); color: var(--accent2);
}

/* ── Aspect Ratio Buttons ── */
.ar-group { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.ar-btn {
  padding: 7px 14px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--muted);
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.ar-btn:hover { border-color: var(--accent); color: var(--text); }
.ar-btn.active {
  background: rgba(124,111,247,0.15);
  border-color: var(--accent); color: var(--accent2);
}

/* ── Range ── */
.range {
  width: 100%; margin-top: 8px;
  accent-color: var(--accent);
  height: 4px; cursor: pointer;
}
.range-lbls {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--muted); margin-top: 4px;
}

/* ── Radio ── */
.radio-g { display: flex; gap: 14px; margin-top: 8px; }
.rl {
  display: flex; align-items: center; gap: 6px;
  cursor: pointer; font-size: 14px; color: var(--text);
}
.rl input[type="radio"] { accent-color: var(--accent); width: 15px; height: 15px; }

/* ── Row 2-col ── */
.row-2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}

/* ── URL Row (multi-image) ── */
.url-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.url-row .input { flex: 1; }
.btn-icon {
  width: 36px; height: 36px;
  border-radius: 8px; border: 1px solid var(--border);
  background: rgba(124,111,247,0.1); color: var(--accent2);
  font-size: 20px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: background .2s; line-height: 1;
}
.btn-icon:hover { background: rgba(124,111,247,0.2); }
.btn-icon.remove { background: rgba(239,68,68,0.1); color: var(--danger); font-size: 18px; }
.btn-icon.remove:hover { background: rgba(239,68,68,0.2); }

/* ── Divider ── */
.divider { height: 1px; background: var(--border); margin: 4px 0; }

/* ── NSFW Toggle ── */
.toggle-row {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
}
.toggle { position: relative; display: inline-block; width: 50px; height: 27px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; inset: 0;
  background: var(--border); border-radius: 27px; cursor: pointer;
  transition: background .3s;
}
.slider::before {
  content: ''; position: absolute;
  height: 21px; width: 21px; left: 3px; bottom: 3px;
  background: white; border-radius: 50%; transition: transform .3s;
}
.toggle input:checked + .slider { background: var(--accent); }
.toggle input:checked + .slider::before { transform: translateX(23px); }

.nsfw-badge {
  display: inline-block; font-size: 12px; font-weight: 600;
  padding: 3px 10px; border-radius: 20px; margin-top: 8px;
}
.nsfw-badge.on  { background: rgba(34,197,94,0.12);  color: var(--success); border: 1px solid rgba(34,197,94,0.3); }
.nsfw-badge.off { background: rgba(239,68,68,0.12);  color: var(--danger);  border: 1px solid rgba(239,68,68,0.3); }

/* ── Hint ── */
.hint { font-size: 12px; color: var(--muted); margin-top: 6px; }
.hint.no-mt { margin-top: 0; }
.hint code { background: rgba(255,255,255,0.08); padding: 1px 5px; border-radius: 4px; font-size: 11px; }

/* ── Primary Button ── */
.btn-primary {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 14px;
  background: var(--accent); color: white;
  border: none; border-radius: var(--r-sm);
  font-size: 15px; font-weight: 600;
  cursor: pointer; transition: background .2s, transform .1s;
  text-decoration: none;
}
.btn-primary:hover { background: #6b5ef0; }
.btn-primary:active { transform: scale(0.99); }
.btn-primary:disabled { background: #3d3a5c; cursor: not-allowed; }

/* ── Secondary Button ── */
.btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 24px;
  background: rgba(124,111,247,0.12);
  border: 1px solid var(--accent); color: var(--accent2);
  border-radius: var(--r-sm); font-size: 14px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: background .2s;
}
.btn-secondary:hover { background: rgba(124,111,247,0.22); }

/* ── Spinner ── */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white; border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Result Card ── */
.result-card { border-color: rgba(124,111,247,0.3); }
.result-title { font-size: 18px; font-weight: 700; margin-bottom: 18px; color: var(--accent2); }

.status-row { display: flex; align-items: center; gap: 10px; }
.status-row .fl { margin: 0; min-width: 60px; }
.status-row code {
  font-size: 12px; background: rgba(255,255,255,0.06);
  padding: 3px 8px; border-radius: 4px; word-break: break-all;
}

.status-badge {
  font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 20px;
}
.status-badge.pending { background: rgba(245,158,11,0.15); color: var(--warn); border: 1px solid rgba(245,158,11,0.3); }
.status-badge.running { background: rgba(124,111,247,0.15); color: var(--accent2); border: 1px solid rgba(124,111,247,0.3); }
.status-badge.done    { background: rgba(34,197,94,0.12);   color: var(--success); border: 1px solid rgba(34,197,94,0.3); }
.status-badge.failed  { background: rgba(239,68,68,0.12);   color: var(--danger);  border: 1px solid rgba(239,68,68,0.3); }

.progress-bar-wrap {
  height: 6px; background: var(--border); border-radius: 4px;
  overflow: hidden; margin: 12px 0;
}
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 4px; width: 0%; transition: width .4s ease;
  animation: pulse-bar 2s ease-in-out infinite;
}
@keyframes pulse-bar { 0%,100% { opacity:1; } 50% { opacity:.6; } }

/* ── Image Grid ── */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 16px;
}
.img-item { position: relative; border-radius: var(--r-sm); overflow: hidden; }
.img-item img { width: 100%; display: block; }
.img-item a {
  position: absolute; bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.72); color: white;
  padding: 4px 10px; border-radius: 6px; font-size: 12px;
  text-decoration: none; font-weight: 500;
}
.img-item a:hover { background: rgba(0,0,0,0.9); }

/* ── Video ── */
.result-video {
  width: 100%; border-radius: var(--r-sm);
  background: #000; margin-top: 16px; display: block;
}

/* ── Error ── */
.error-box {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--r-sm);
  padding: 14px 16px; font-size: 14px; color: #fca5a5;
}

/* ── Model Nav as links ── */
.model-nav a.mtab { text-decoration: none; }

/* ── Back link ── */
.back-link {
  color: var(--accent2); text-decoration: none;
  font-size: 14px; font-weight: 500;
  padding: 6px 14px; border: 1px solid var(--border);
  border-radius: 20px; transition: border-color .2s;
}
.back-link:hover { border-color: var(--accent); }

/* ── Radio-as-button group (PHP forms) ── */
.rgroup {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px;
}
.rgroup label {
  flex: 1; text-align: center; padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--muted); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all .2s;
  white-space: nowrap;
}
.rgroup label:hover { border-color: var(--accent); color: var(--text); }
.rgroup label:has(input:checked) {
  background: rgba(124,111,247,0.15);
  border-color: var(--accent); color: var(--accent2);
}
.rgroup input[type="radio"] {
  position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0;
}

/* ── URL / Task ID switcher (CSS :has, no JS) ── */
.src-sw { }
.src-tabs {
  display: flex; gap: 4px; margin-bottom: 14px;
}
.src-tabs label {
  background: none; border: 1px solid var(--border);
  color: var(--muted); border-radius: 20px;
  padding: 5px 16px; font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all .2s;
}
.src-tabs label:hover { color: var(--text); }
.src-tabs label:has(input:checked) {
  background: rgba(124,111,247,0.12);
  border-color: var(--accent); color: var(--accent2);
}
.src-tabs input[type="radio"] {
  position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0;
}
/* Hide/show sections based on which radio is checked */
.src-sw:has([value="url"]:checked) .src-task { display: none; }
.src-sw:has([value="task"]:checked) .src-url  { display: none; }

/* ── Duration range ── */
.dur-wrap { }
.range-lbls {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--muted); margin-top: 4px;
}

/* ── Auto-refresh notice ── */
.refresh-notice {
  display: flex; align-items: center; gap: 8px;
  margin-top: 12px; font-size: 13px; color: var(--muted);
}
.refresh-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent2);
  animation: blink 1.2s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity:1; } 50% { opacity:0.2; } }

/* ── Action row (result page buttons) ── */
.action-row {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.action-row .btn-secondary { width: auto; }

/* ── Responsive ── */
@media (max-width: 500px) {
  .card { padding: 18px 14px; }
  .row-2 { grid-template-columns: 1fr; }
  .mode-group { flex-wrap: wrap; }
  .mode-btn { flex: none; width: calc(50% - 4px); }
  .ar-group { gap: 6px; }
  .ar-btn { padding: 6px 10px; font-size: 12px; }
  header { padding: 12px 14px; }
  .mtab { padding: 6px 10px; }
  .pricing-chip { display: none; }
}