/* AUDIT-UNIT:UI-CSS-CONTROLS */
.ctrl-row { display: flex;
 align-items: center;
 gap: 12px;
 margin-bottom: 16px;
 flex-wrap: wrap;
}

.ctrl-label { font-family: 'JetBrains Mono', monospace;
 font-size: 9px;
 letter-spacing: 2px;
 text-transform: uppercase;
 color: var(--muted);
}

.seg { display: flex;
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: 7px;
 overflow: hidden;
}

.seg-btn { padding: 6px 12px;
 border: none;
 background: transparent;
 color: var(--muted);
 font-family: 'JetBrains Mono', monospace;
 font-size: 10px;
 font-weight: 600;
 cursor: pointer;
 transition: all 0.2s;
 text-transform: uppercase;
 letter-spacing: 0.5px;
}
.seg-btn:hover { color: var(--text); }
.seg-btn:focus-visible { outline: 2px solid color-mix(in oklab, var(--accent) 55%, transparent);
 outline-offset: 2px;
}
.seg-btn.active { background: rgba(0,200,255,0.12);
 color: var(--accent);
}

/* Option seg toggle — square segmented control, click anywhere to flip */
.option-pill-toggle { background: none; border: none; padding: 0; cursor: pointer; line-height: 0; flex-shrink: 0; }
.option-pill-toggle:focus-visible .option-pill-track { outline: 2px solid color-mix(in oklab, var(--accent) 55%, transparent); outline-offset: 2px; }
.option-pill-track {
  --pill-pad: 2px;
  --pill-r: 7px;
  --pill-inner-r: 5px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  width: var(--pill-w, 80px);
  height: 28px;
  padding: var(--pill-pad);
  border-radius: var(--pill-r);
  border: 1px solid var(--border);
  background: var(--surface);
  box-sizing: border-box;
}
.option-pill-thumb {
  position: absolute;
  top: var(--pill-pad);
  left: var(--pill-pad);
  width: calc((100% - var(--pill-pad) * 2) / 2);
  height: calc(100% - var(--pill-pad) * 2);
  border-radius: var(--pill-inner-r);
  background: color-mix(in oklab, var(--accent) 12%, transparent);
  transition: transform 0.2s ease;
  z-index: 1;
  pointer-events: none;
}
.option-pill-toggle[data-side="right"] .option-pill-thumb { transform: translateX(100%); }
.option-pill-opt {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
.option-pill-toggle[data-side="left"] .option-pill-opt:first-of-type,
.option-pill-toggle[data-side="right"] .option-pill-opt:last-of-type { color: var(--accent); }
.vpm-mode-label { display: inline-flex; align-items: center; gap: 6px; }

/* ── FORM ── */
.form-grid { display: grid;
 grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
 gap: 12px;
 margin-bottom: 12px;
}

.field label { display: block;
 font-family: 'JetBrains Mono', monospace;
 font-size: 9px;
 letter-spacing: 1.5px;
 text-transform: uppercase;
 color: var(--muted);
 margin-bottom: 5px;
}

.field input { width: 100%;
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: 8px;
 padding: 8px 10px;
 color: var(--text);
 font-family: 'JetBrains Mono', monospace;
 font-size: 13px;
 outline: none;
 transition: border-color 0.2s, box-shadow 0.2s;
 appearance: none;
}

/* Gas mix card field layout — wide mix/switch, compact numerics */
.gas-card-grid { display: flex; flex-wrap: wrap; gap: 10px 12px; margin-bottom: 12px; align-items: flex-end; }
.gas-card-grid .field { margin-bottom: 0; }
.gas-card-grid .gas-f-mix { flex: 2.5 1 160px; min-width: 0; max-width: 100%; }
.gas-card-grid .gas-f-switch { flex: 2.5 1 172px; min-width: 0; }
.gas-card-grid .gas-f-num { flex: 0 0 4.25rem; width: 4.25rem; max-width: 4.25rem; }
.gas-card-grid .gas-f-num input,
.gas-card-grid .gas-f-num select { padding-left: 6px; padding-right: 6px; text-align: center; box-sizing: border-box; }
@media (max-width: 480px), (max-height: 480px), (pointer: coarse) {
 .gas-card-grid .gas-f-num input,
 .gas-card-grid .gas-f-num select { min-height: 44px; min-width: 44px; }
}
.gas-card-grid .switch-depth-display { font-size: 11px; padding: 8px 6px; }
.field select { width: 100%;
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: 8px;
 padding: 8px 28px 8px 10px;
 color: var(--text);
 font-family: 'JetBrains Mono', monospace;
 font-size: 13px;
 outline: none;
 transition: border-color 0.2s, box-shadow 0.2s;
 cursor: pointer;
 -webkit-appearance: none;
 -moz-appearance: none;
 appearance: none;
 background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath fill='%2322d3ee' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
 background-repeat: no-repeat;
 background-position: right 10px center;
}

.field input:focus, .field select:focus { border-color: var(--accent);
 box-shadow: 0 0 0 3px rgba(0,200,255,0.08);
}
.field input:user-invalid:not(:focus):not(:disabled),
.field select:user-invalid:not(:focus):not(:disabled),
.field input:invalid:not(:focus):not(:disabled):not(:placeholder-shown),
.field select:invalid:not(:focus):not(:disabled) { border-color: var(--red);
 box-shadow: 0 0 0 2px rgba(255,68,51,0.12);
}

/* Allowed !important: Android WebView/Capacitor native <select> is visually hidden behind android-select-picker.js. */
html.android-webview .lsp-android-select-native,
html.capacitor-native .lsp-android-select-native {
 position: absolute !important;
 opacity: 0 !important;
 pointer-events: none !important;
 width: 1px !important;
 height: 1px !important;
 margin: 0 !important;
 padding: 0 !important;
 border: 0 !important;
 overflow: hidden !important;
 clip: rect(0, 0, 0, 0) !important;
 -webkit-appearance: none !important;
 appearance: none !important;
 background-image: none !important;
}
.lsp-android-select-wrap { position: relative; width: 100%; display: block; }
.lsp-android-select-btn {
 width: 100%;
 display: block;
 text-align: left;
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: 8px;
 padding: 8px 28px 8px 10px;
 color: var(--text);
 font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
 font-size: 13px;
 line-height: 1.35;
 cursor: pointer;
 background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath fill='%2322d3ee' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
 background-repeat: no-repeat;
 background-position: right 10px center;
}
.lsp-android-select-btn.is-disabled { opacity: 0.55; cursor: not-allowed; }
.lsp-android-select-sheet {
 position: fixed;
 inset: 0;
 z-index: 100000;
 background: rgba(0, 8, 16, 0.72);
 display: flex;
 align-items: flex-end;
 justify-content: center;
}
.lsp-android-select-panel {
 width: 100%;
 max-width: 520px;
 max-height: min(70vh, 520px);
 background: #0d1f33;
 border-radius: 16px 16px 0 0;
 border: 1px solid rgba(0, 200, 255, 0.2);
 border-bottom: none;
 padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
 box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.45);
}
.lsp-android-select-title {
 padding: 12px 16px 8px;
 font-size: 13px;
 font-weight: 700;
 color: #00c8ff;
 text-transform: uppercase;
 letter-spacing: 0.04em;
}
.lsp-android-select-list {
 overflow-y: auto;
 max-height: calc(min(70vh, 520px) - 48px);
 padding: 0 8px 8px;
}
.lsp-android-select-item {
 display: block;
 width: 100%;
 text-align: left;
 border: none;
 border-radius: 10px;
 padding: 12px 14px;
 margin: 2px 0;
 background: transparent;
 color: #e8f4ff;
 font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
 font-size: 15px;
 line-height: 1.35;
 cursor: pointer;
}
.lsp-android-select-item.is-selected {
 background: var(--accent-dim);
 color: var(--accent);
 font-weight: 600;
}
.lsp-android-select-item:active { background: color-mix(in oklab, var(--accent) 22%, transparent); }
.lsp-android-select-item:disabled,
.lsp-android-select-item[aria-disabled="true"],
.lsp-android-select-item.is-disabled-option {
 opacity: 0.55;
 cursor: default;
}
.lsp-android-select-item:disabled:active,
.lsp-android-select-item[aria-disabled="true"]:active,
.lsp-android-select-item.is-disabled-option:active {
 background: transparent;
}
body.light-theme .lsp-android-select-panel { background: #fff; border-color: rgba(0, 0, 0, 0.12); }
body.light-theme .lsp-android-select-title { color: #0077aa; }
body.light-theme .lsp-android-select-item { color: #1a1a1a; }
body.light-theme .lsp-android-select-item.is-selected { background: rgba(0, 119, 170, 0.12); color: #005577; }
body.lsp-android-select-open { overflow: hidden; }

/* ── BUTTON (primary generate — shared Rec + Tec) ── */
.gen-btn {
 display: flex; align-items: center; justify-content: center; gap: var(--space-2);
 width: 100%; padding: var(--space-3) var(--space-4); border-radius: var(--radius-lg);
 background-color: var(--accent);
 background-image: none;
 color: var(--btn-primary-text);
 -webkit-text-fill-color: var(--btn-primary-text);
 font-family: var(--font-body); font-size: var(--text-sm); font-weight: 700;
 border: none; cursor: pointer; transition: background-color var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
 margin-top: auto; box-shadow: 0 0 20px var(--accent-glow);
 letter-spacing: 0.02em; text-transform: none;
 -webkit-appearance: none; appearance: none;
}
.gen-btn:hover {
 background-color: var(--accent-hover);
 color: var(--btn-primary-text);
 -webkit-text-fill-color: var(--btn-primary-text);
 transform: translateY(-1px); box-shadow: 0 4px 16px var(--accent-glow);
}
.gen-btn:active { transform: translateY(0); }
.gen-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

/* ── STATS ── */
.stats { display: grid;
 grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
 gap: 8px;
 margin-top: 14px;
}

.stat { background: var(--card2);
 border: 1px solid var(--border);
 border-radius: 10px;
 padding: 12px 10px;
 text-align: center;
 transition: border-color 0.2s, transform 0.2s;
}
.stat:hover { border-color: var(--border-hi); transform: translateY(-1px); }

.stat-val { font-family: 'Bebas Neue', sans-serif;
 font-size: 26px;
 line-height: 1;
 margin-bottom: 5px;
 color: var(--accent);
}
.stat-val.g { color: var(--green); }
.stat-val.y { color: var(--yellow); }
.stat-val.o { color: var(--orange); }
.stat-val.r { color: var(--red); }

.stat-lbl { font-family: 'JetBrains Mono', monospace;
 font-size: 8px;
 letter-spacing: 1px;
 text-transform: uppercase;
 color: var(--muted);
}

/* ── DIVE PLAN INFO BANNER (Dive Profile header) ── */
.dive-plan-banner {
 margin: 0 0 10px;
 padding: 12px 14px;
 border-radius: 8px;
 font-family: 'Outfit', sans-serif;
 font-size: 12px;
 line-height: 1.5;
 display: flex;
 gap: 10px;
 align-items: flex-start;
 border: 1px solid;
 max-width: max-content;
}
.dive-plan-banner > span:first-child { flex-shrink: 0; font-size: 16px; line-height: 1.2; }
.dive-plan-banner--deco {
 background: rgba(255,68,51,0.07);
 border-color: rgba(255,68,51,0.35);
 color: var(--text);
}
.dive-plan-banner--ndl {
 background: rgba(38,208,124,0.07);
 border-color: rgba(38,208,124,0.3);
 color: var(--text);
}
body.light-theme .dive-plan-banner--deco { background: #fff5f4; border-color: #cc4433; }
body.light-theme .dive-plan-banner--ndl  { background: #f0fff4; border-color: #228855; }
.dpb-title {
 font-family: 'Bebas Neue', sans-serif;
 font-size: 18px;
 letter-spacing: 1.5px;
 color: var(--accent);
 line-height: 1.1;
}
.dive-plan-banner--deco .dpb-title { color: #FF4433; }
.dive-plan-banner--ndl .dpb-title  { color: var(--green); }
.dpb-stamp {
 font-family: 'JetBrains Mono', monospace;
 font-size: 10px;
 font-weight: 400;
 letter-spacing: 0;
 color: var(--muted);
 margin-left: 8px;
}
.dpb-headline {
 margin-top: 4px;
 font-size: 13px;
 font-weight: 600;
 color: var(--text);
}
.dpb-headline strong { color: var(--accent); }
.dive-plan-banner--deco .dpb-headline strong { color: #FF4433; }
.dpb-algo {
 font-family: 'JetBrains Mono', monospace;
 font-size: 11px;
 color: var(--muted);
 font-weight: 400;
}
.dpb-chips {
 display: flex;
 flex-wrap: wrap;
 gap: 6px;
 margin-top: 8px;
}
.dpb-chip {
 display: inline-flex;
 align-items: center;
 gap: 5px;
 padding: 3px 10px;
 border-radius: 16px;
 font-family: 'JetBrains Mono', monospace;
 font-size: 10px;
 font-weight: 700;
 border: 2px solid;
}
.dpb-chip-lbl {
 font-size: 9px;
 font-weight: 700;
 text-transform: uppercase;
 letter-spacing: 0.4px;
 opacity: 0.85;
}
.dpb-chip--bottom { background: #fff; border-color: #4169E1; color: #111; }
.dpb-chip--travel { background: #fff8f0; border-color: #ff9900; color: #994400; }
.dpb-chip--deco   { background: #fffbeb; border-color: #d4a017; color: #7a5a00; }
.dpb-chip--o2     { background: #ecfeff; border-color: var(--accent); color: #005577; }
body.light-theme .dpb-chip--bottom { background: #f0f4ff; }
body.light-theme .dpb-chip--travel { background: #fff8f0; }
body.light-theme .dpb-chip--deco   { background: #fffbeb; }
body.light-theme .dpb-chip--o2     { background: #e8faff; }
.dpb-meta {
 margin-top: 7px;
 font-family: 'JetBrains Mono', monospace;
 font-size: 10px;
 color: var(--muted);
 line-height: 1.6;
}
.dpb-meta b { color: var(--text); font-weight: 600; }

/* ── ALERTS ── */
.alert { border-radius: 8px;
 padding: 10px 14px;
 margin: 10px 0;
 font-family: 'Outfit', sans-serif;
 font-size: 12px;
 line-height: 1.5;
 display: flex;
 gap: 10px;
 align-items: flex-start;
 border: 1px solid;
}
.alert span { flex-shrink: 0; }
.ok { background:rgba(38,208,124,0.07); border-color:rgba(38,208,124,0.22); color:#70f0aa; }
.warn { background:rgba(255,183,3,0.07); border-color:rgba(255,183,3,0.22); color:#ffcc40; }
.dang { background:rgba(255,68,51,0.18); border:1px solid #ff4433; color:#fff; font-weight:600; }
.info { background:rgba(0,200,255,0.06); border-color:rgba(0,200,255,0.2); color:#60d8ff; }
.deco { background:#ff4433; border:1px solid #ff4433; color:#fff; font-weight:700; }
.alert.narcotic-warn { background:#ff4433; border:1px solid #ff4433; color:#fff; font-weight:700; }

/* Light theme: emergency deco / narcotic alerts — solid red + dark text */
body.light-theme .deco,
body.light-theme .alert.narcotic-warn {
 background:#ff4433;
 border:1px solid #111;
 color:#111;
 font-weight:700;
}
body.light-theme .deco *,
body.light-theme .alert.narcotic-warn :is(.tip-icon, strong, span) { color:#111; }
body.light-theme .alert.narcotic-warn .tip-icon { opacity:0.85; }
body.light-theme .dang { background:#fff0f0; border:1px solid #cc0000; color:#cc0000; font-weight:600; }
body.light-theme .warn { background:#fff8e6; border-color:#cc7700; color:#884400; }
body.light-theme .ok { background:#f0fff4; border-color:#116622; color:#116622; }

/* ── BAR ── */
.bar-wrap { background:var(--dim); border-radius:4px; height:6px; overflow:hidden; margin-top:8px; }
.bar-fill { height:100%; border-radius:4px; transition:width 0.5s ease; }

/* ── DIVE BLOCKS ── */
.dive-block { background: rgba(0,200,255,0.025);
 border: 1px solid var(--border);
 border-radius: 10px;
 padding: 16px;
 margin-bottom: 4px;
 transition: border-color 0.2s;
}
.dive-block:hover { border-color: var(--border-hi); }

.dive-hdr { display:flex; align-items:center; gap:10px; margin-bottom:12px; }

.dive-num { width: 26px; height: 26px;
 border-radius: 50%;
 border: 1.5px solid var(--accent);
 display: flex; align-items: center; justify-content: center;
 font-family: 'Bebas Neue', sans-serif;
 font-size: 14px;
 color: var(--accent);
 background: rgba(0,200,255,0.08);
 flex-shrink: 0;
 transition: border-color 0.4s, color 0.4s;
}

.dive-hdr-lbl { font-family: 'Bebas Neue', sans-serif;
 font-size: 14px;
 letter-spacing: 3px;
 color: var(--accent);
 transition: color 0.4s;
}

/* SI connector */
.si-connector { display:flex; align-items:center; gap:10px; padding:6px 10px; }
.si-line { flex:1; height:1px; background:var(--border-hi); }

/* Result dive cards */
.result-card { background: var(--card2);
 border: 1px solid var(--border);
 border-radius: 10px;
 padding: 14px;
 margin-bottom: 8px;
 transition: border-color 0.2s;
}
.result-card.c-ok { border-left: 3px solid var(--green); }
.result-card.c-warn { border-left: 3px solid var(--yellow); }
.result-card.c-dang { border-left: 3px solid var(--red); }
.rc-title { display: flex; align-items: center; gap: 8px;
 font-family: 'Outfit', sans-serif;
 font-size: 11px; font-weight: 700; letter-spacing: 2px;
 text-transform: uppercase; color: var(--accent);
}

/* ── INFO BOX ── */
.info-box { border-left: 2px solid var(--accent);
 background: rgba(0,200,255,0.03);
 padding: 10px 14px; border-radius: 0 8px 8px 0;
 font-family: 'Outfit', sans-serif;
 font-size: 12px; line-height: 1.6; margin: 10px 0;
 color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
 .seg-btn,
 .option-pill-thumb,
 .field input,
 .field select,
 .gen-btn,
 .stat,
 .bar-fill,
 .dive-block,
 .dive-num,
 .dive-hdr-lbl,
 .result-card { transition: none !important; }
 .option-pill-toggle[data-side="right"] .option-pill-thumb,
 .gen-btn:hover,
 .gen-btn:active,
 .stat:hover { transform: none !important; }
}

/* ── DECO TABLE ── */