/* ZuluTyme — Main Stylesheet v3
   FIX SUMMARY:
   1. All muted/secondary text brightened — min var(--zt-text-secondary)
   2. Keeper zone labels: var(--zt-text-primary) — fully visible
   3. Translator panel: position:fixed bottom on mobile while active
   4. Event label: var(--zt-text-hero) large and prominent
   5. Create panel: dual UTC/local inputs, image upload, HTML link
   6. Saved links panel styles
   7. Global: no dark-on-dark combinations
*/

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700;800&display=swap');

:root {
  --zt-bg:               #070a0f;
  --zt-bg-panel:         #0d1117;
  --zt-bg-card:          #111820;
  --zt-accent-primary:   #00d4ff;
  --zt-accent-secondary: #00ff9d;
  --zt-text-hero:        #ffffff;
  --zt-text-primary:     #e8f4f8;
  --zt-text-secondary:   #8ba3b0;
  --zt-text-muted:       #3d5566;
  --zt-meter-fill:       #00d4ff;
  --zt-border:           #1a2d3d;
  --zt-sync-high:        #00ff9d;
  --zt-sync-med:         #ffb800;
  --zt-sync-low:         #ff3b3b;
  --zt-font-mono:        'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

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

html, body {
  width: 100%; height: 100%;
  background: var(--zt-bg);
  color: var(--zt-text-primary);
  font-family: var(--zt-font-mono);
  font-feature-settings: 'tnum' 1, 'kern' 1;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

#zt-app { display: flex; flex-direction: column; min-height: 100vh; }

/* ─── Header ─────────────────────────────────────────────────────────────── */
#zt-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: var(--zt-bg-panel);
  border-bottom: 1px solid var(--zt-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

#zt-wordmark {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--zt-accent-primary);
}

#zt-wordmark span { color: var(--zt-text-secondary); } /* FIX 6: was text-muted */

#zt-header-controls { display: flex; align-items: center; gap: 16px; }

#zt-sync-confidence {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  font-weight: 500;
  transition: color 0.4s;
}

/* ─── Nav ────────────────────────────────────────────────────────────────── */
#zt-nav {
  display: flex; gap: 2px;
  background: var(--zt-bg);
  border-radius: 4px; padding: 2px;
}

.zt-nav-btn {
  background: none; border: none;
  color: var(--zt-text-secondary); /* FIX 6: was text-muted */
  font-family: var(--zt-font-mono);
  font-size: 0.68rem; letter-spacing: 0.15em;
  padding: 6px 14px; cursor: pointer;
  border-radius: 3px; transition: all 0.2s;
}

.zt-nav-btn:hover { color: var(--zt-text-primary); }
.zt-nav-btn.active { background: var(--zt-bg-card); color: var(--zt-accent-primary); }

/* ─── Sync button ────────────────────────────────────────────────────────── */
#zt-sync-btn {
  background: none;
  border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.65rem; letter-spacing: 0.15em;
  padding: 6px 12px; cursor: pointer;
  border-radius: 3px; transition: all 0.2s;
}

#zt-sync-btn:hover { border-color: var(--zt-accent-primary); color: var(--zt-accent-primary); }

#zt-sync-btn.syncing {
  color: var(--zt-accent-secondary);
  border-color: var(--zt-accent-secondary);
  animation: zt-pulse-border 0.6s ease infinite;
}

@keyframes zt-pulse-border { 0%,100%{opacity:1} 50%{opacity:0.4} }

/* ─── Main ───────────────────────────────────────────────────────────────── */
#zt-main { flex: 1; padding: 32px 28px; }

/* ─── HOME VIEW ──────────────────────────────────────────────────────────── */
#zt-home-view {
  display: flex; flex-direction: column;
  align-items: center; gap: 32px;
  max-width: 720px; margin: 0 auto;
}

#zt-hero-block {
  display: flex; flex-direction: column;
  align-items: center; gap: 8px; width: 100%;
}

#zt-hero-ring-wrap { position: relative; width: 128px; height: 128px; margin-bottom: 8px; }

#zt-ms-ring-bg   { fill: none; stroke: var(--zt-border); stroke-width: 3; }

#zt-ms-ring-progress {
  fill: none; stroke: var(--zt-accent-primary); stroke-width: 3;
  stroke-linecap: round; stroke-dasharray: 339.3; stroke-dashoffset: 0;
  transform: rotate(-90deg); transform-origin: 64px 64px;
  transition: stroke-dashoffset 0.05s linear;
}

#zt-zulu-hero {
  font-size: clamp(3.5rem, 10vw, 6.5rem);
  font-weight: 800; color: var(--zt-text-hero);
  letter-spacing: 0.04em; line-height: 1;
  font-feature-settings: 'tnum' 1; text-align: center; transition: color 0.1s;
}

#zt-zulu-ms {
  font-size: 1.2rem; font-weight: 400;
  color: var(--zt-accent-primary); letter-spacing: 0.08em;
  font-feature-settings: 'tnum' 1;
}

@keyframes zt-heartbeat-anim {
  0%{color:var(--zt-text-hero)} 30%{color:var(--zt-accent-secondary)} 100%{color:var(--zt-text-hero)}
}
.zt-heartbeat { animation: zt-heartbeat-anim 0.6s ease-out; }

#zt-scrub-badge {
  display: none; align-items: center; gap: 6px;
  font-size: 0.65rem; letter-spacing: 0.15em;
  color: var(--zt-accent-secondary);
  background: rgba(0,255,157,0.08);
  border: 1px solid var(--zt-accent-secondary);
  border-radius: 3px; padding: 4px 10px;
}

/* ─── Meter ──────────────────────────────────────────────────────────────── */
.zt-meter-wrap { width: 100%; display: flex; flex-direction: column; gap: 8px; }

.zt-meter-label {
  font-size: 0.62rem; letter-spacing: 0.18em;
  color: var(--zt-text-secondary); /* FIX 6: was text-muted */
}

.zt-meter-track {
  width: 100%; height: 4px;
  background: var(--zt-bg-card); border-radius: 2px;
  overflow: hidden; border: 1px solid var(--zt-border);
}

.zt-meter-fill-bar {
  height: 100%; background: var(--zt-meter-fill);
  border-radius: 2px; transition: width 0.1s linear;
  box-shadow: 0 0 8px var(--zt-meter-fill);
}

#zt-sync-meter-pct {
  font-size: 0.62rem; letter-spacing: 0.14em;
  color: var(--zt-text-secondary); font-feature-settings: 'tnum' 1;
}

/* ─── Sub-clock cards ────────────────────────────────────────────────────── */
#zt-sub-clocks { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; width: 100%; }

.zt-clock-card {
  background: var(--zt-bg-card); border: 1px solid var(--zt-border);
  border-radius: 6px; padding: 16px 20px;
  display: flex; flex-direction: column; gap: 4px;
}

.zt-card-label {
  font-size: 0.6rem; letter-spacing: 0.2em;
  color: var(--zt-text-secondary); /* FIX 6: was text-muted */
  text-transform: uppercase;
}

.zt-card-time {
  font-size: 1.6rem; font-weight: 700;
  color: var(--zt-text-primary);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.06em;
}

.zt-card-offset { font-size: 0.65rem; color: var(--zt-accent-secondary); letter-spacing: 0.1em; }

#zt-watcher-card { cursor: pointer; }
#zt-watcher-card:hover { border-color: var(--zt-accent-primary); }

/* ─── Scrub bar ──────────────────────────────────────────────────────────── */
#zt-translator-wrap { width: 100%; display: flex; flex-direction: column; gap: 12px; }

.zt-translator-label {
  font-size: 0.62rem; letter-spacing: 0.18em;
  color: var(--zt-text-secondary); /* FIX 6: was text-muted */
}

#zt-scrub-slider {
  width: 100%; -webkit-appearance: none; appearance: none;
  height: 4px; background: var(--zt-bg-card);
  border-radius: 2px; outline: none;
  cursor: ew-resize; border: 1px solid var(--zt-border);
}

#zt-scrub-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--zt-accent-primary);
  cursor: ew-resize; box-shadow: 0 0 8px var(--zt-accent-primary);
}

#zt-scrub-slider::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--zt-accent-primary); border: none; cursor: ew-resize;
}

/* FIX 3: Translator panel — fixed to bottom of viewport while active on mobile */
#zt-translator-panel {
  display: none;
  flex-direction: column; gap: 8px;
  background: var(--zt-bg-card);
  border: 1px solid var(--zt-accent-primary);
  border-radius: 6px; padding: 16px 20px;
}

#zt-translator-panel.zt-translator-active { display: flex; }

@media (max-width: 768px) {
  #zt-translator-panel.zt-translator-active {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    border-radius: 12px 12px 0 0;
    border-bottom: none;
    z-index: 150;
    padding: 20px 24px;
    box-shadow: 0 -4px 24px rgba(0,212,255,0.15);
  }
}

#zt-trans-zulu {
  font-size: 2rem; font-weight: 700;
  color: var(--zt-accent-primary);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.06em;
}

#zt-trans-local {
  font-size: 1.3rem; font-weight: 600;
  color: var(--zt-text-hero); letter-spacing: 0.04em;
}

#zt-trans-distance {
  font-size: 0.9rem;
  color: var(--zt-accent-secondary); letter-spacing: 0.1em;
}

/* ─── KEEPER VIEW ────────────────────────────────────────────────────────── */
#zt-keeper-view {
  display: none;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px; max-width: 1100px; margin: 0 auto;
}

#zt-keeper-meter-row { grid-column: 1 / -1; }

.zt-keeper-cell {
  background: var(--zt-bg-card); border: 1px solid var(--zt-border);
  border-radius: 6px; padding: 18px;
  display: flex; flex-direction: column; gap: 6px;
  min-height: 120px; cursor: pointer; transition: border-color 0.2s;
}

.zt-keeper-cell:hover { border-color: var(--zt-accent-primary); }
.zt-keeper-cell[data-utc="true"] {
  border-color: var(--zt-accent-primary);
  box-shadow: 0 0 12px rgba(0,212,255,0.08);
}

/* FIX 1+2: Keeper labels fully visible */
.zt-keeper-label {
  font-size: 0.62rem; letter-spacing: 0.18em;
  color: var(--zt-text-primary); /* FIX: was text-muted — invisible on mobile */
  text-transform: uppercase; font-weight: 600;
}

.zt-keeper-time {
  font-size: 1.5rem; font-weight: 700;
  color: var(--zt-text-primary);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.04em;
}

.zt-keeper-date { font-size: 0.62rem; color: var(--zt-text-secondary); letter-spacing: 0.1em; }
.zt-keeper-offset { font-size: 0.65rem; color: var(--zt-accent-secondary); letter-spacing: 0.08em; }

/* ─── EVENTS VIEW ────────────────────────────────────────────────────────── */
#zt-events-view {
  display: none; flex-direction: column;
  gap: 24px; max-width: 720px;
  margin: 0 auto; width: 100%;
}

/* ── Event landing panel ─────────────────────────────────────────────────── */
#zt-zevent-panel {
  display: none; flex-direction: column;
  align-items: center; gap: 12px;
  width: 100%;
  background: var(--zt-bg-card);
  border: 1px solid var(--zt-accent-secondary);
  border-radius: 8px; padding: 32px 24px;
  position: relative; overflow: hidden;
  background-size: cover; background-position: center;
}

#zt-zevent-badge {
  font-size: 0.62rem; letter-spacing: 0.25em;
  color: var(--zt-accent-secondary);
  background: rgba(0,255,157,0.12);
  border: 1px solid var(--zt-accent-secondary);
  border-radius: 3px; padding: 4px 12px;
}

/* FIX 4: Event label — hero white, large, prominent */
#zt-zevent-label {
  font-size: clamp(1.2rem, 4vw, 1.8rem);
  font-weight: 800;
  color: var(--zt-text-hero); /* FIX: was text-muted — invisible */
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  text-shadow: 0 2px 12px rgba(0,0,0,0.8);
}

#zt-zevent-htmllink {
  display: none;
  font-size: 0.68rem; letter-spacing: 0.1em;
  color: var(--zt-accent-primary);
  text-decoration: none;
  border: 1px solid var(--zt-accent-primary);
  border-radius: 3px; padding: 4px 12px;
  background: rgba(0,212,255,0.08);
  transition: background 0.2s;
}

#zt-zevent-htmllink:hover { background: rgba(0,212,255,0.16); }

#zt-zevent-countdown {
  font-size: clamp(2.4rem, 8vw, 3.6rem);
  font-weight: 800; color: var(--zt-text-hero);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.06em;
  text-shadow: 0 2px 16px rgba(0,0,0,0.9);
}

#zt-zevent-row { display: flex; align-items: center; gap: 20px; }

.zt-zevent-meta { display: flex; flex-direction: column; align-items: center; gap: 4px; }

.zt-zevent-meta-label {
  font-size: 0.58rem; letter-spacing: 0.2em;
  color: var(--zt-text-secondary); /* FIX 6 */
}

#zt-zevent-zulu {
  font-size: 1.2rem; font-weight: 700;
  color: var(--zt-accent-primary); letter-spacing: 0.08em;
  font-feature-settings: 'tnum' 1;
}

#zt-zevent-local {
  font-size: 1.2rem; font-weight: 700;
  color: var(--zt-text-hero); letter-spacing: 0.04em;
}

.zt-zevent-divider { font-size: 1.5rem; color: var(--zt-border); }

#zt-zevent-sync-note {
  font-size: 0.6rem; letter-spacing: 0.12em;
  text-align: center; transition: color 0.4s;
  color: var(--zt-text-secondary);
}

#zt-zevent-clear-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary); /* FIX 6 */
  font-family: var(--zt-font-mono);
  font-size: 0.62rem; letter-spacing: 0.15em;
  padding: 6px 14px; cursor: pointer;
  border-radius: 3px; margin-top: 4px; transition: all 0.2s;
}

#zt-zevent-clear-btn:hover { border-color: var(--zt-accent-primary); color: var(--zt-accent-primary); }

/* ── Events panels ───────────────────────────────────────────────────────── */
.zt-events-panel {
  background: var(--zt-bg-card); border: 1px solid var(--zt-border);
  border-radius: 8px; padding: 24px;
  display: flex; flex-direction: column; gap: 16px; width: 100%;
}

.zt-events-panel-header { display: flex; flex-direction: column; gap: 4px; }

.zt-events-panel-title {
  font-size: 0.72rem; letter-spacing: 0.22em;
  color: var(--zt-accent-primary); font-weight: 700;
}

.zt-events-panel-sub {
  font-size: 0.62rem; letter-spacing: 0.1em;
  color: var(--zt-text-secondary); /* FIX 6 */
}

/* Translate input row */
#zt-translate-input-row { display: flex; gap: 10px; }

#zt-translate-input {
  flex: 1; background: var(--zt-bg);
  border: 1px solid var(--zt-border);
  color: var(--zt-text-primary);
  font-family: var(--zt-font-mono);
  font-size: 0.9rem; padding: 10px 14px;
  border-radius: 4px; outline: none; transition: border-color 0.2s;
}

#zt-translate-input:focus { border-color: var(--zt-accent-primary); }
#zt-translate-input::placeholder { color: var(--zt-text-secondary); } /* FIX 6 */

#zt-translate-btn {
  background: var(--zt-accent-primary); border: none;
  color: var(--zt-bg);
  font-family: var(--zt-font-mono);
  font-size: 0.68rem; letter-spacing: 0.15em;
  padding: 10px 18px; cursor: pointer;
  border-radius: 4px; font-weight: 700;
  white-space: nowrap; transition: opacity 0.2s;
}

#zt-translate-btn:hover { opacity: 0.85; }

#zt-translate-result {
  display: none; flex-direction: column; gap: 8px;
  background: var(--zt-bg); border: 1px solid var(--zt-border);
  border-radius: 6px; padding: 16px 18px;
}

#zt-tr-zulu {
  font-size: 1.8rem; font-weight: 700;
  color: var(--zt-accent-primary);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.06em;
}

#zt-tr-local {
  font-size: 1.3rem; font-weight: 600;
  color: var(--zt-text-hero); letter-spacing: 0.04em;
}

#zt-tr-distance { font-size: 0.85rem; color: var(--zt-accent-secondary); letter-spacing: 0.1em; }

#zt-tr-gen-link-btn {
  background: none; border: 1px solid var(--zt-accent-secondary);
  color: var(--zt-accent-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.62rem; letter-spacing: 0.15em;
  padding: 8px 14px; cursor: pointer;
  border-radius: 4px; margin-top: 4px; transition: all 0.2s; align-self: flex-start;
}

#zt-tr-gen-link-btn:hover { background: rgba(0,255,157,0.08); }

/* Create panel fields */
.zt-create-row { display: flex; gap: 16px; }
.zt-create-field { display: flex; flex-direction: column; gap: 6px; flex: 1; }

.zt-create-label {
  font-size: 0.58rem; letter-spacing: 0.18em;
  color: var(--zt-text-secondary); /* FIX 6 */
}

.zt-create-sync-arrow {
  font-size: 0.6rem; letter-spacing: 0.2em;
  color: var(--zt-accent-primary); text-align: center;
  padding: 2px 0;
}

#zt-create-label-input,
#zt-create-date-input,
#zt-create-time-input,
#zt-create-local-input,
#zt-create-htmllink-input,
#zt-create-imgurl-input {
  background: var(--zt-bg);
  border: 1px solid var(--zt-border);
  color: var(--zt-text-primary);
  font-family: var(--zt-font-mono);
  font-size: 0.9rem; padding: 10px 14px;
  border-radius: 4px; outline: none; width: 100%;
  transition: border-color 0.2s;
}

#zt-create-label-input:focus,
#zt-create-date-input:focus,
#zt-create-time-input:focus,
#zt-create-local-input:focus,
#zt-create-htmllink-input:focus,
#zt-create-imgurl-input:focus { border-color: var(--zt-accent-primary); }

#zt-create-label-input::placeholder,
#zt-create-htmllink-input::placeholder,
#zt-create-imgurl-input::placeholder { color: var(--zt-text-secondary); }

#zt-create-date-input::-webkit-calendar-picker-indicator,
#zt-create-time-input::-webkit-calendar-picker-indicator,
#zt-create-local-input::-webkit-calendar-picker-indicator { filter: invert(0.5); cursor: pointer; }

/* File upload */
.zt-file-upload-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: none;
  border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.65rem; letter-spacing: 0.15em;
  padding: 8px 14px; cursor: pointer;
  border-radius: 4px; transition: all 0.2s;
}

.zt-file-upload-label:hover { border-color: var(--zt-accent-primary); color: var(--zt-accent-primary); }

.zt-file-upload-label input[type="file"] { display: none; }

#zt-create-img-preview {
  display: none;
  width: 100%; height: 80px;
  background-size: cover; background-position: center;
  border-radius: 4px; border: 1px solid var(--zt-border);
  margin-top: 4px;
}

#zt-create-gen-btn {
  background: var(--zt-accent-primary); border: none;
  color: var(--zt-bg);
  font-family: var(--zt-font-mono);
  font-size: 0.7rem; letter-spacing: 0.15em;
  padding: 12px; cursor: pointer;
  border-radius: 4px; font-weight: 700; transition: opacity 0.2s;
}

#zt-create-gen-btn:hover { opacity: 0.85; }

#zt-create-result {
  display: none; flex-direction: column; gap: 10px;
  background: var(--zt-bg);
  border: 1px solid var(--zt-accent-secondary);
  border-radius: 6px; padding: 14px 18px;
}

#zt-create-result-url {
  font-size: 0.75rem; color: var(--zt-accent-primary);
  letter-spacing: 0.04em; word-break: break-all; line-height: 1.5;
}

#zt-create-copy-btn {
  background: var(--zt-accent-secondary); border: none;
  color: var(--zt-bg);
  font-family: var(--zt-font-mono);
  font-size: 0.65rem; letter-spacing: 0.15em;
  padding: 8px 16px; cursor: pointer;
  border-radius: 4px; font-weight: 700;
  align-self: flex-start; transition: opacity 0.2s;
}

#zt-create-copy-btn:hover { opacity: 0.85; }

/* ── Saved links panel ───────────────────────────────────────────────────── */
#zt-saved-links-list {
  display: flex; flex-direction: column; gap: 8px;
  max-height: 320px; overflow-y: auto;
  padding-right: 2px;
}

#zt-saved-links-list::-webkit-scrollbar { width: 4px; }
#zt-saved-links-list::-webkit-scrollbar-track { background: transparent; }
#zt-saved-links-list::-webkit-scrollbar-thumb { background: var(--zt-border); border-radius: 2px; }

.zt-saved-empty {
  font-size: 0.7rem; letter-spacing: 0.12em;
  color: var(--zt-text-secondary); padding: 8px 0;
}

.zt-saved-link-row {
  display: flex; align-items: center;
  justify-content: space-between; gap: 12px;
  background: var(--zt-bg);
  border: 1px solid var(--zt-border);
  border-radius: 5px; padding: 10px 14px;
}

.zt-saved-link-row.zt-saved-past { opacity: 0.55; }

.zt-saved-link-info { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }

.zt-saved-link-label {
  font-size: 0.78rem; font-weight: 600;
  color: var(--zt-text-primary);
  letter-spacing: 0.06em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.zt-saved-link-meta {
  font-size: 0.62rem; color: var(--zt-text-secondary);
  letter-spacing: 0.08em; font-feature-settings: 'tnum' 1;
}

.zt-saved-link-actions { display: flex; gap: 6px; flex-shrink: 0; }

.zt-saved-copy-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.58rem; letter-spacing: 0.15em;
  padding: 5px 10px; cursor: pointer;
  border-radius: 3px; transition: all 0.2s;
}

.zt-saved-copy-btn:hover { border-color: var(--zt-accent-primary); color: var(--zt-accent-primary); }

.zt-saved-del-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.65rem; padding: 5px 8px;
  cursor: pointer; border-radius: 3px; transition: all 0.2s;
}

.zt-saved-del-btn:hover { border-color: var(--zt-sync-low); color: var(--zt-sync-low); }

#zt-saved-clear-all-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.6rem; letter-spacing: 0.15em;
  padding: 6px 14px; cursor: pointer;
  border-radius: 3px; align-self: flex-start; transition: all 0.2s;
}

#zt-saved-clear-all-btn:hover { border-color: var(--zt-sync-low); color: var(--zt-sync-low); }

/* ─── Theme bar ──────────────────────────────────────────────────────────── */
#zt-theme-bar {
  background: var(--zt-bg-panel);
  border-top: 1px solid var(--zt-border);
  padding: 12px 28px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}

.zt-theme-bar-label {
  font-size: 0.58rem; letter-spacing: 0.2em;
  color: var(--zt-text-secondary); /* FIX 6 */
}

.zt-preset-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.62rem; letter-spacing: 0.12em;
  padding: 5px 10px; cursor: pointer;
  border-radius: 3px; transition: all 0.2s;
}

.zt-preset-btn:hover { border-color: var(--zt-accent-primary); color: var(--zt-accent-primary); }

#zt-theme-name {
  font-size: 0.62rem; letter-spacing: 0.12em;
  color: var(--zt-accent-primary); margin-left: auto;
}

#zt-theme-share-btn {
  background: none; border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
  font-family: var(--zt-font-mono);
  font-size: 0.6rem; letter-spacing: 0.12em;
  padding: 5px 10px; cursor: pointer;
  border-radius: 3px; transition: all 0.2s;
}

#zt-theme-share-btn:hover { border-color: var(--zt-accent-secondary); color: var(--zt-accent-secondary); }

/* ─── Watcher modal ──────────────────────────────────────────────────────── */
#zt-watcher-modal {
  display: none; position: fixed; inset: 0;
  background: rgba(7,10,15,0.88);
  z-index: 200; align-items: center; justify-content: center;
}

#zt-watcher-modal.open { display: flex; }

#zt-watcher-modal-inner {
  background: var(--zt-bg-panel);
  border: 1px solid var(--zt-border);
  border-radius: 8px; padding: 24px;
  width: min(520px, 94vw); max-height: 80vh;
  display: flex; flex-direction: column; gap: 14px;
}

#zt-watcher-modal h3 {
  font-size: 0.7rem; letter-spacing: 0.2em;
  color: var(--zt-text-secondary); /* FIX 6 */
  text-transform: uppercase;
}

#zt-watcher-zone-input {
  background: var(--zt-bg-card);
  border: 1px solid var(--zt-border);
  color: var(--zt-text-primary);
  font-family: var(--zt-font-mono);
  font-size: 0.9rem; padding: 10px 14px;
  border-radius: 4px; outline: none; width: 100%; transition: border-color 0.2s;
}

#zt-watcher-zone-input:focus { border-color: var(--zt-accent-primary); }
#zt-watcher-zone-input::placeholder { color: var(--zt-text-secondary); }

#zt-zone-card-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 8px; overflow-y: auto; max-height: 340px; padding-right: 4px;
}

#zt-zone-card-grid::-webkit-scrollbar { width: 4px; }
#zt-zone-card-grid::-webkit-scrollbar-track { background: transparent; }
#zt-zone-card-grid::-webkit-scrollbar-thumb { background: var(--zt-border); border-radius: 2px; }

.zt-zone-card {
  background: var(--zt-bg-card); border: 1px solid var(--zt-border);
  border-radius: 5px; padding: 10px 12px;
  cursor: pointer; transition: border-color 0.15s, background 0.15s;
  display: flex; flex-direction: column; gap: 4px;
}

.zt-zone-card:hover { border-color: var(--zt-accent-primary); background: rgba(0,212,255,0.04); }
.zt-zone-card.selected { border-color: var(--zt-accent-primary); background: rgba(0,212,255,0.08); }

.zt-zone-card-label {
  font-size: 0.6rem; letter-spacing: 0.14em;
  color: var(--zt-text-secondary); /* FIX 6 */
  text-transform: uppercase;
}

.zt-zone-card-time {
  font-size: 1rem; font-weight: 700;
  color: var(--zt-text-primary);
  font-feature-settings: 'tnum' 1; letter-spacing: 0.04em;
}

.zt-modal-btn {
  background: var(--zt-accent-primary); border: none;
  color: var(--zt-bg);
  font-family: var(--zt-font-mono);
  font-size: 0.7rem; letter-spacing: 0.15em;
  padding: 10px 18px; cursor: pointer;
  border-radius: 4px; font-weight: 700; transition: opacity 0.2s;
}

.zt-modal-btn:hover { opacity: 0.85; }

.zt-modal-btn.secondary {
  background: none;
  border: 1px solid var(--zt-border);
  color: var(--zt-text-secondary);
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  #zt-keeper-view     { grid-template-columns: repeat(2,1fr); }
  #zt-header          { padding: 12px 16px; }
  #zt-main            { padding: 24px 16px; }
  #zt-theme-bar       { padding: 10px 16px; }
  #zt-zulu-hero       { font-size: clamp(2.8rem, 14vw, 4rem); }
  #zt-zone-card-grid  { grid-template-columns: repeat(2,1fr); }
  .zt-create-row      { flex-direction: column; }
}

@media (max-width: 480px) {
  #zt-keeper-view         { grid-template-columns: 1fr 1fr; }
  #zt-sub-clocks          { grid-template-columns: 1fr; }
  #zt-zone-card-grid      { grid-template-columns: repeat(2,1fr); }
  #zt-translate-input-row { flex-direction: column; }
  .zt-saved-link-row      { flex-direction: column; align-items: flex-start; }
}