:root{
  color-scheme:dark;
  --bg:#121212;
  --panel:#1a1a1a;
  --panel2:#1f1f1f;
  --border:#333;
  --text:#f5f5f5;
  --muted:#8f8f8f;
  --accent:#00a8b0;
  --accent2:#e82e60;
  --danger:#a33;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}
button,input,select{font:inherit}
button{-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}

.login-view{min-height:100vh;display:grid;place-items:center;padding:20px}
.pin-card{width:min(320px,100%);text-align:center}
.pin-title{font-size:1.35rem;font-weight:700;margin-bottom:18px}
.pin-dots{height:26px;display:flex;justify-content:center;gap:10px;margin-bottom:16px}
.pin-dot{width:12px;height:12px;border-radius:50%;border:1px solid #666;background:transparent}
.pin-dot.filled{background:var(--accent);border-color:var(--accent)}
.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pin-key{min-height:48px;border:1px solid #3a3a3a;border-radius:9px;background:#242424;color:#fff;font-weight:700;font-size:1.05rem}
.pin-key:active{background:#333}
.pin-key.secondary{color:#bbb;font-weight:600}
.login-msg{min-height:24px;color:#d6a0a0;font-size:.9rem;margin-top:10px}

.work-header{position:sticky;top:0;z-index:20;background:var(--panel);border-bottom:1px solid #292929;padding:5px 7px}
.group-row{display:flex;justify-content:center;gap:5px}
.group-btn{min-width:44px;padding:7px 10px;border-radius:7px;border:1px solid #444;background:#2b2b2b;color:#ddd;font-size:1rem;font-weight:700}
.group-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}
.resident-row{display:flex;gap:5px;overflow-x:auto;white-space:nowrap;padding-top:6px;padding-bottom:1px;scrollbar-width:thin}
.resident-btn{flex:0 0 auto;min-width:43px;padding:6px 9px;border-radius:7px;border:1px solid #3a3a3a;background:#242424;color:#bbb;font-size:.92rem;font-weight:700}
.resident-btn.active{background:var(--accent2);border-color:var(--accent2);color:#fff}
.phrase-area{padding:8px;max-width:760px;margin:0 auto 52px}
.hint{text-align:center;color:#777;padding:30px 10px;font-size:.95rem}
.resident-title{color:var(--accent2);font-size:.95rem;font-weight:700;padding-bottom:4px;margin-bottom:6px;border-bottom:1px solid #2d2d2d}
.phrase-btn{display:block;width:100%;text-align:left;padding:8px 10px;margin:0 0 5px;border-radius:8px;border:1px solid var(--border);background:var(--panel2);color:#fff;font-size:.91rem;line-height:1.2}
.phrase-btn:active{background:#2d2d2d;border-color:var(--accent)}
.lock-btn{position:fixed;right:10px;bottom:10px;border:1px solid #444;border-radius:8px;background:#242424;color:#bbb;padding:7px 10px;font-size:.82rem;z-index:15}
.toast{visibility:hidden;opacity:0;position:fixed;z-index:50;left:50%;bottom:25px;transform:translateX(-50%);padding:9px 14px;border-radius:7px;background:var(--accent);color:#fff;font-size:.92rem;font-weight:700;transition:opacity .12s ease}
.toast.show{visibility:visible;opacity:1}

/* Admin */
.admin-page{padding:18px;max-width:1350px;margin:0 auto}
.admin-top{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:14px}
.admin-top h1{font-size:1.35rem;margin:0}
.admin-actions{display:flex;gap:7px;flex-wrap:wrap}
.small-btn{border:1px solid #3a3a3a;border-radius:7px;background:#262626;color:#eee;padding:7px 10px;cursor:pointer}
.small-btn.danger{border-color:#633;color:#f0b3b3}
.small-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.admin-grid{display:grid;grid-template-columns:minmax(580px,1.25fr) minmax(360px,.75fr);gap:14px;align-items:start}
.board{display:grid;grid-template-columns:repeat(4,minmax(125px,1fr));gap:9px}
.column{border:1px solid #303030;border-radius:9px;background:#181818;min-height:260px;padding:7px}
.column h2{font-size:1rem;margin:2px 0 7px;color:#ccc;text-align:center}
.dropzone{min-height:210px}
.res-card{border:1px solid #3b3b3b;background:#242424;border-radius:7px;padding:8px;margin-bottom:6px;cursor:grab;user-select:none}
.res-card.dragging{opacity:.45}
.res-card.selected{border-color:var(--accent2)}
.res-main{font-weight:700}
.res-meta{font-size:.76rem;color:#888;margin-top:2px}
.editor{border:1px solid #303030;border-radius:9px;background:#181818;padding:10px;position:sticky;top:10px}
.editor h2{font-size:1rem;margin:0 0 8px}
.editor textarea,.editor input,.editor select{width:100%;background:#222;color:#fff;border:1px solid #3a3a3a;border-radius:7px;padding:8px}
.editor textarea{min-height:76px;resize:vertical}
.add-row{display:grid;grid-template-columns:1fr auto;gap:6px;margin-bottom:10px}
.phrase-edit-list{display:flex;flex-direction:column;gap:6px}
.phrase-edit{border:1px solid #333;border-radius:7px;padding:7px;background:#202020}
.phrase-edit.inactive{opacity:.5}
.phrase-edit textarea{min-height:54px}
.phrase-controls{display:flex;gap:5px;flex-wrap:wrap;margin-top:5px}
.settings-panel{margin-top:14px;border-top:1px solid #303030;padding-top:12px}
.settings-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;align-items:end}
.status{min-height:22px;color:#aaa;font-size:.86rem;margin-top:6px}
.search{margin-bottom:8px}
@media(max-width:980px){.admin-grid{grid-template-columns:1fr}.editor{position:static}.board{grid-template-columns:repeat(2,minmax(140px,1fr))}}