/* App de campo: una columna, controles grandes, barra inferior. Colores del grano y la mazorca. */
:root{
  --bg:#f5f4f0; --surface:#ffffff; --fg:#231c1e; --muted:#6a6266; --line:#e2dedd;
  --accent:#6d2c5c; --accent-fg:#ffffff; --green:#4f7a35; --warn:#a4580f; --danger:#b3261e;
  --soft:#f0e7ee; --soft-green:#eaf1e4; --soft-warn:#fbefe2;
  --f-display:"Young Serif", Georgia, "Times New Roman", serif;
  --f-body:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --r:12px; --tabs-h:64px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#171314; --surface:#221c1f; --fg:#ece6e8; --muted:#a59ba0; --line:#3a3236;
  --accent:#d892c5; --accent-fg:#2a1024; --green:#9bc77d; --warn:#e8a25c; --danger:#ff8a80;
  --soft:#33232f; --soft-green:#243020; --soft-warn:#3a2a1a; color-scheme:dark}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:16px;line-height:1.45;
  padding-bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom,0px) + 24px)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}

/* Encabezado */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:calc(env(safe-area-inset-top,0px) + 10px) max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px));
  background:var(--bg);border-bottom:1px solid var(--line)}
.brand{font-family:var(--f-display);font-size:1.25rem;color:var(--fg);text-decoration:none;white-space:nowrap}
.brand span{color:var(--accent)}
.chip-sync{display:flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);
  border-radius:99px;padding:6px 12px;font-size:.8rem;cursor:pointer;min-width:0;max-width:60vw}
.chip-sync span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted);flex:none}
.chip-sync[data-state="ok"] .dot{background:var(--green)}
.chip-sync[data-state="syncing"] .dot{background:var(--accent);animation:pulse 1s infinite}
.chip-sync[data-state="offline"] .dot,.chip-sync[data-state="pending"] .dot{background:var(--warn)}
.chip-sync[data-state="error"] .dot{background:var(--danger)}
@keyframes pulse{50%{opacity:.3}}

.banner{margin:12px max(16px,env(safe-area-inset-right,0px)) 0 max(16px,env(safe-area-inset-left,0px));padding:12px 14px;border-radius:var(--r);
  background:var(--soft);display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}

main{padding:16px max(16px,env(safe-area-inset-right,0px)) 0 max(16px,env(safe-area-inset-left,0px));max-width:720px;margin:0 auto;
  display:flex;flex-direction:column;gap:16px;outline:none}

h1,h2{font-family:var(--f-display);font-weight:400;margin:0;line-height:1.15;text-wrap:balance}
h1{font-size:1.6rem}
h2{font-size:1.2rem}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.crumb{font-size:.9rem;text-decoration:none;display:inline-flex;gap:4px;align-items:center}

/* Barra inferior */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);
  background:var(--surface);border-top:1px solid var(--line);
  padding:0 env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
.tabs a{height:var(--tabs-h);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  color:var(--muted);text-decoration:none;font-size:.72rem;position:relative}
.tabs svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}
.tabs a[aria-current="page"]{color:var(--accent);font-weight:600}
.tabs b{position:absolute;top:8px;left:calc(50% + 6px);background:var(--warn);color:#fff;font-size:.65rem;
  border-radius:99px;padding:1px 6px;font-weight:700}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;border-radius:10px;
  border:1px solid var(--line);background:var(--surface);cursor:pointer;font-weight:600;text-decoration:none;color:var(--fg)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.danger{color:var(--danger);border-color:currentColor;background:transparent}
.btn.block{width:100%}
.btn.light{background:#fff;color:#111;border-color:#fff}
.btn.ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn:disabled{opacity:.5}
.fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom,0px) + 16px);z-index:15;
  min-height:56px;padding:0 22px;border-radius:99px;box-shadow:0 6px 20px rgba(0,0,0,.18);font-size:1rem}

/* Buscador y filtros */
.search{width:100%;min-height:46px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--surface)}
.filters{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.filters button{flex:none;border:1px solid var(--line);background:var(--surface);border-radius:99px;padding:7px 14px;font-size:.88rem;cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.stats{font-size:.88rem;color:var(--muted);font-variant-numeric:tabular-nums}

/* Tarjetas de lista */
.list{display:flex;flex-direction:column;gap:10px}
.item{display:grid;grid-template-columns:64px minmax(0,1fr);gap:12px;align-items:center;padding:10px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--fg)}
.thumb{width:64px;height:64px;border-radius:8px;background:var(--soft);object-fit:cover;display:flex;align-items:center;justify-content:center;
  font-family:var(--f-display);font-size:1.4rem;color:var(--accent);overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.item .t{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .s{font-size:.85rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pills{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.pill{font-size:.72rem;font-weight:600;padding:2px 8px;border-radius:99px;background:var(--soft);color:var(--accent);white-space:nowrap}
.pill.ok{background:var(--soft-green);color:var(--green)}
.pill.warn{background:var(--soft-warn);color:var(--warn)}
.pill.score{background:var(--fg);color:var(--bg);font-variant-numeric:tabular-nums}

.empty{padding:28px 18px;text-align:center;border:1px dashed var(--line);border-radius:var(--r);color:var(--muted);display:flex;flex-direction:column;gap:12px;align-items:center}

/* Fotos */
.photos{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}
.photos .ph{flex:none;width:96px;height:96px;border-radius:10px;overflow:hidden;background:var(--soft);border:0;padding:0;cursor:pointer;position:relative}
.photos .ph img{width:100%;height:100%;object-fit:cover}
.photos .ph span{position:absolute;left:0;right:0;bottom:0;font-size:.65rem;background:rgba(0,0,0,.55);color:#fff;padding:2px 4px;text-align:left}
.add-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.add-photos label{display:flex;align-items:center;justify-content:center;gap:6px;min-height:48px;border:1.5px dashed var(--accent);
  border-radius:10px;color:var(--accent);font-weight:600;font-size:.88rem;cursor:pointer;text-align:center;padding:4px 8px}
.add-photos input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}

/* Formularios */
details.sec{background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
details.sec>summary{list-style:none;cursor:pointer;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;gap:8px;font-weight:600}
details.sec>summary::-webkit-details-marker{display:none}
details.sec>summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);flex:none;margin-left:auto}
details.sec[open]>summary::after{transform:rotate(-135deg)}
details.sec>summary .count{font-weight:400;font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}
.fields{padding:0 16px 16px;display:flex;flex-direction:column;gap:14px}
.f{display:flex;flex-direction:column;gap:6px;min-width:0}
.f>label,.f>.lab{font-size:.85rem;font-weight:600;color:var(--muted)}
.f .req{color:var(--accent)}
.f input:not([type=range]),.f select,.f textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);font-size:16px}
.f textarea{min-height:96px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{border:1px solid var(--line);background:var(--bg);border-radius:99px;padding:7px 12px;font-size:.88rem;cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.slider{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:10px;align-items:center}
.slider input{width:100%;accent-color:var(--accent);height:32px}
.slider output{font-variant-numeric:tabular-nums;font-weight:700;text-align:right}
.slider.unset input{opacity:.45}
.slider.unset output{color:var(--muted);font-weight:400}
.dup{background:var(--soft-warn);color:var(--fg);border-radius:10px;padding:10px 12px;font-size:.88rem;display:flex;flex-direction:column;gap:4px}

.saved{font-size:.8rem;color:var(--green);min-height:1.2em}
.confirm{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px;border-radius:10px;background:var(--soft-warn)}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:12px}
.card h2{font-size:1.1rem}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:.9rem}
.kv dt{color:var(--muted)}
.kv dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.missing{font-size:.82rem;color:var(--warn)}

/* Visor de foto */
.viewer{position:fixed;inset:0;z-index:50;background:#000;display:flex;flex-direction:column;justify-content:center;
  padding:env(safe-area-inset-top,0px) env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
.viewer img{max-height:calc(100% - 80px);margin:auto;object-fit:contain}
.viewer-bar{display:flex;justify-content:space-between;gap:12px;padding:12px 16px}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom,0px) + 84px);z-index:60;
  background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:10px;font-size:.9rem;max-width:calc(100% - 32px);text-align:center}

@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}