:root{
  --bg:#0f172a; --card:#141f38; --muted:#9ca3af; --text:#e5e7eb;
  --ok:#22c55e; --warn:#f59e0b; --bad:#ef4444; --blc:#833AB4; --unk:gray; --pri:#2563eb;
  --radius:16px; --pad:14px; --border:#2b3546;
  --grid:#243041; --sep1:#2b3546; --sep2:#364258;
}

/* spoločné */
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font:16px/1.4 system-ui,-apple-system,Segoe UI,Roboto;
}

/* APLIKÁCIA – hlavná obrazovka dvierok */
.app{
  max-width:480px;
  margin:15px auto 0 auto;
  padding:16px 12px;
}
.topbar{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:12px;
  opacity:.9;
}
.topbar.title{
  display:block;
  text-align:center;
}
.bottom-text{
  position: fixed;
  left: 50%;
  bottom: 10%;
  transform: translateX(-50%);
  text-align: center;
  width: 100%;
}

/* select + tlačidlá hore */
.door-select{
  flex:1;
  min-height:44px;
  background:#0b1220;
  color:var(--text);
  border:1px solid #2b3546;
  border-radius:12px;
  padding:10px 12px;
}

.icon-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  border-radius:12px;
  text-decoration:none;
  color:#fff;
  font-size:22px;
  line-height:1;
  border:1px solid var(--border);
}
.add-btn{ background:var(--pri); }  /* + */
.del-btn{ background:var(--bad); }  /* 🗑 */

/* voliteľné: skrytie labelu pre A11y */
.sr-only{
  position:absolute !important;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}
.js-plan-open,
.js-plan-close{
font-weight:bold;
}
.card{
  background:var(--card);
  border-radius:var(--radius);
  padding:var(--pad);
  margin-bottom:12px;
}
.grid-2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.row{
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.sub{
  color:var(--muted);
  font-size:.9rem;
}

/* karta dvierok */
.door{
  display:grid;
  grid-template-columns:auto 1fr;
  grid-template-rows:auto auto;
  column-gap:12px;
  row-gap:4px;
  align-items:center;
  border:1px solid color-mix(in srgb, var(--ok) 40%, #000);
}
.door-icon{
  font-size:28px;
  grid-row:1/3;
}
.door-title{
  opacity:.9;
  text-align:right;
}
.door-state{
  font-size:2rem;
  font-weight:800;
  letter-spacing:.5px;
  text-align:right;
}
.door-sub{
  grid-column:1 / -1;
}

/* signál, batérie, tlačidlá */
.signal-bars{
  display:flex;
  gap:4px;
  margin-top:8px;
}
.signal-bars i{
  width:8px;
  height:6px;
  background:#263041;
  border-radius:2px;
}

.battery-bar{
  height:8px;
  background:#1f2937;
  border-radius:8px;
  margin-top:8px;
  overflow:hidden;
}


.actions{
  position:relative;
  margin-top:8px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}
.btn,
.devbtn{
  flex:1;
  padding:12px;
  border:none;
  border-radius:12px;
  font-weight:700;
  color:#fff;
  text-align:center;
  text-decoration:none;
  display:inline-block;
  width:100%;
}
.btn-ok{background:var(--ok)}
.btn-warn,.devbtn{background:var(--warn)}
.btn-link{background:var(--pri)}
.btn-link2{background:var(--bad)}

.d_open{border-color:var(--ok); background: linear-gradient(0deg, var(--ok) 0%, rgba(253, 187, 45, 0) 100%); }
.d_close{border-color:var(--bad); background: linear-gradient(0deg, var(--bad) 0%, rgba(253, 187, 45, 0) 100%); }
.d_unknown{border-color:var(--unk); background: linear-gradient(0deg, var(--unk) 0%, rgba(253, 187, 45, 0) 100%); }
.d_block{border-color:var(--blc); background: linear-gradient(0deg, var(--blc) 0%, rgba(253, 187, 45, 0) 100%); }
.plan strong{
  display:inline-block;

}
.plan{
    display: flex;
    justify-content: space-between;
    gap: 20px; /* voliteľné */
}
.plan > div{
    display: flex;
    align-items: center;
    gap: 6px;
}

/* PRIDAŤ DVIERKA – z dvierka_pridat.html */
.back{
  color:#9fb3ff;
  text-decoration:none;
}
.h1{
  font-weight:700;
  font-size:1.2rem;
  flex:1;
  text-align:center;
}

.card h2{
  font-size:1.05rem;
  margin:0 0 10px 0;
}
.field{
  display:flex;
  flex-direction:column;
  gap:6px;
  margin-bottom:12px;
}
label{
  color:#cbd5e1;
}
input{
  width:100%;
  background:#0b1220;
  color:var(--text);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
  min-height:44px;
}
.help{
  color:var(--muted);
  font-size:.85rem;
}

/* input + ikonové tlačidlo v jednom riadku */
.input-row{
  display:flex;
  gap:8px;
  align-items:center;
}
.input-row input{
  flex:1;
  min-width:0;
}

/* tlačidlá vo formulári */
.actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:6px;
}
.btn-primary{
  background:var(--pri);
}

/* jednoduché hlásenie (môžete použiť aj inde) */
.notice{
  margin:12px;
  padding:10px 12px;
  border-radius:12px;
  font-size:.9rem;
}
.notice.error{
  background:#451a1a;
  color:#fecaca;
}
.notice.ok{
  background:#022c22;
  color:#bbf7d0;
}
/* obal progressbaru – vycentrovanie */
#bar-wrap {
    position: fixed;      /* aby bol nad všetkým */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); /* presné centrovanie */
    border:1px solid white;
    width: 300px;
    height: 20px;
    background: #ddd;
    border-radius: 10px;
    overflow: hidden;
    z-index: 9999; /* nad všetkými prvkami */
}

/* samotný progress */
#bar {
    height: 100%;
    width: 100%;
    background: #4caf50;
    transition: width 0.2s linear;
}
.reload-btn {
  background:#007bff;
  color:#fff;
  border:none;
  border-radius:6px;
  cursor:pointer;
}
.reload-btn:hover {
  background:#0063ce;
}
img.smallIcon{
width:14px;
}
img.smallIcon.xs{
width:12px;
}
img.bigIcon{
width:100px;
}
img.nastred{
margin:0 auto;
display:block;
width:150px;
}

/* ===== HISTÓRIA / TIMELINE (pridané) ===== */

/* Filter form */
.filter{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.filter label{
  display:flex;
  align-items:center;
  gap:6px;
  width:calc(50% - 4px);
  font-size:.9rem;
  color:var(--muted);
}

.filter input[type="date"]{
  flex:1;
  background:#0b1220;
  color:var(--text);
  border:1px solid var(--border);
  border-radius:10px;
  padding:8px;
}

.filter button{
  width:100%;
  background:var(--pri);
  color:#fff;
  border:none;
  border-radius:10px;
  padding:10px 14px;
  font-weight:700;
  cursor:pointer;
}


/* Legend */
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.legend .dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:middle}
.legend .open .dot{background:var(--ok)}
.legend .closed .dot{background:#3b475c}
.legend .error .dot{background:var(--bad)}
.legend .trig{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border:1px solid var(--border);border-radius:999px}
.legend .t-time::before{content:"⏰"}
.legend .t-light::before{content:"☀️"}

/* Timeline */
.days .day{
  display:grid;
  grid-template-columns:80px 1fr;
  gap:2px; align-items:center;
  margin-bottom:10px; padding-bottom:10px;
  border-bottom:1px solid var(--sep1);
}
.days .day:nth-child(even){ border-bottom-color:var(--sep2) }
.days .day:last-child{ border-bottom-color:transparent }

.date{display:flex;flex-direction:column;align-items:flex-start}
.date .d1{color:#cbd5e1;font-weight:700}
.date .d2{color:var(--muted);font-size:.85rem;margin-top:2px}

.track{position:relative;height:20px;background:#0b1220;border:1px solid var(--border);border-radius:999px;overflow:hidden}
.track::before{
  content:""; position:absolute; inset:0;
  background:repeating-linear-gradient(
    90deg,
    transparent 0,
    transparent calc(100%/24 - 1px),
    var(--grid) calc(100%/24 - 1px),
    var(--grid) calc(100%/24)
  );
  opacity:.5;
}
.seg{position:absolute;top:0;bottom:0;background:var(--ok);opacity:.9}
.seg.error{background:var(--bad)}

.scale{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted);margin-top:6px}

/* časy v jednom riadku */
.times{
  color:#cbd5e1;
  font-size:.95rem;
  display:flex;
  justify-content:flex-start;
  align-items:center;
  gap:2px;
  flex-wrap:wrap;
  margin-top:4px;
}

/* link späť – doplnok (ponecháva farby z pôvodného .back) */
.back{display:inline-block;margin-bottom:8px}

/* štítky */
.badge{
  display:inline-flex;
  gap:2px;
  align-items:center;
  font-size:.70rem;
  color:var(--text);
  background:#0b1220;
  border:1px solid var(--border);
  border-radius:999px;
  padding:2px 8px;
  white-space:nowrap;
  width:49%;
}
.badge .ico{opacity:.9;margin-right:5px;margin-top:4px;}


/* ===== NASTAVENIA (nastavenia.php) ===== */

.settings .app{max-width:480px} /* na nastavenia užší layout */
.settings .card h2{font-size:1.05rem;margin:0 0 10px 0}

.settings .form{display:grid;gap:12px}
.settings .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.settings .field{display:flex;flex-direction:column;gap:6px;min-width:0}

.settings label{color:#cbd5e1;font-size:.95rem}
.settings input,
.settings select{
  width:100%;
  background:#0b1220;
  color:var(--text);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
  min-height:44px;
}
.settings .help{color:var(--muted);font-size:.85rem}

.settings .actions{display:flex;gap:10px;flex-wrap:wrap}
.settings .btn{
  padding:12px 14px;
  border:none;
  border-radius:12px;
  font-weight:700;
  color:#fff;
  text-decoration:none;
  cursor:pointer;
  display:inline-block;
  width:100%;
}
.settings .btn-primary{background:var(--pri)}
.settings .btn-warn{background:var(--warn)}
.settings .btn-bad{background:var(--bad)}

.settings .header-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.settings .back{color:#9fb3ff;text-decoration:none;white-space:nowrap}
.settings .remove{color:red;text-decoration:none;white-space:nowrap}
.settings .remove img{width:25px;}

.msg{
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:#0b1220;
  margin-bottom:12px;
  font-size:.95rem;
}
.msg.ok{border-color:rgba(34,197,94,.5);background:rgba(34,197,94,.3);}
.msg.bad{border-color:rgba(239,68,68,.5);background:rgba(239,68,68,.3);}

@media (max-width:320px){
  .settings .row{grid-template-columns:1fr}
  .settings .actions{flex-direction:column}
  .settings .btn{width:100%}
}


.hidden{display:none}
.btbox{display:flex;flex-direction:column;gap:10px}
#devList{margin:0;padding-left:18px}
#devList li{padding:6px 0}
.cfg{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.cfg label{display:flex;flex-direction:column;gap:6px}
.cfg input{padding:10px;border-radius:10px;border:1px solid #ccc}
.muted{opacity:.75;font-size:.95rem}


/* ===== MANUÁLNE OVLÁDANIE – FULLSCREEN MODAL + 3-POL prepínač ===== */
.manual-modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.60);
  backdrop-filter:blur(6px);
  display:none;
  z-index:9999;
}
.manual-modal.open{display:block}

.manual-modal__inner{
  position:absolute;
  inset:0;
  background:var(--bg);
  display:flex;
  flex-direction:column;
}

.manual-modal__top{
  min-height:56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 12px;
}

.manual-modal__note{
  font-size:13px;
  opacity:.7;
  padding-left:4px;
}

.manual-modal__close{
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--card);
  color:#fff;
  font-size:26px;
  line-height:1;
  cursor:pointer;
  flex-shrink:0;
}

.manual-modal__body{
  flex:1;
  display:flex;
  justify-content:center;
  align-items:center;
}

.manual-switch{
  --pad:10px;
  --seg:72px;
  --gap:20px;

  position:relative;
  width:92px;
  height:calc(var(--pad)*2 + var(--seg)*3 + var(--gap)*2);
  padding:var(--pad);
  border-radius:999px;
  border:1px solid var(--border);
  background:linear-gradient(180deg,#141f38,#0b1220);

  display:flex;
  flex-direction:column;
  gap:var(--gap);
}

.manual-switch__pos{
  height:var(--seg);
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  z-index:2;
  -webkit-tap-highlight-color:transparent;
}

.manual-switch__pos img{
  width:28px;
  height:28px;
  object-fit:contain;
  pointer-events:none;
}

.manual-switch__thumb{
  position:absolute;
  left:var(--pad);
  right:var(--pad);
  top:var(--pad);
  height:var(--seg);
  border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.25);
  transition:transform .2s ease, box-shadow .2s ease;
  z-index:1;
  pointer-events:none;
}

.manual-switch[data-pos="open"] .manual-switch__thumb{
  transform:translateY(0);
  box-shadow:0 0 0 2px rgba(34,197,94,.6);
}
.manual-switch[data-pos="auto"] .manual-switch__thumb{
  transform:translateY(calc(var(--seg) + var(--gap)));
  box-shadow:0 0 0 2px rgba(37,99,235,.6);
}
.manual-switch[data-pos="clos"] .manual-switch__thumb{
  transform:translateY(calc(2 * (var(--seg) + var(--gap))));
  box-shadow:0 0 0 2px rgba(239,68,68,.6);
}

@media (min-width: 1025px) {
  .hide-on-desktop {
    display: none !important;
  }
}