/* GastroSys – Terminál Login (match terminal.css) */

:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --surface2:#f0f3f9;
  --text:#0f172a;
  --muted:#475569;

  --border: rgba(15,23,42,.12);
  --shadow: 0 10px 24px rgba(15,23,42,.10);

  --primary:#2563eb;
  --primary2:#1d4ed8;
  --danger:#dc2626;
  --ok:#16a34a;
  --bad:#FF0033;
  --warn:#d97706;

  --radius: 16px;
  --radius2: 22px;

  --safeB: env(safe-area-inset-bottom, 0px);
  --safeT: env(safe-area-inset-top, 0px);
}

html[data-theme="dark"]{
  --bg:#0b1220;
  --surface:#0f172a;
  --surface2:#0b1327;
  --text:#e5e7eb;
  --muted:#9aa3b2;

  --border: rgba(255,255,255,.10);
  --shadow: 0 12px 28px rgba(0,0,0,.40);

  --primary:#22c55e;
  --primary2:#16a34a;
  --danger:#ef4444;
  --ok:#22c55e;
  --warn:#f59e0b;
  --bad:#FF0033;
}

*{ box-sizing:border-box; }

html,body{ height:100%; }

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overscroll-behavior: none;
}

/* layout */
.t-wrap{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: calc(18px + var(--safeT)) 18px calc(18px + var(--safeB));
}

/* card */
.t-card{
  width: min(420px, 100%);
  border-radius: var(--radius2);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 16px;
}

.t-head{ margin-bottom: 12px; }
.t-title{ font-size: 18px; font-weight: 900; letter-spacing:.2px; }
.t-sub{ font-size: 13px; color: var(--muted); margin-top: 2px; }

/* podnik key input */
.t-keyRow{ margin-top: 10px; }

.t-input{
  width: 100%;
  height: 44px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  padding: 0 14px;
  font-size: 14px;
  outline: none;
}
.t-input:focus{
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  background: color-mix(in srgb, var(--primary) 10%, var(--surface));
}

/* PIN row */
.t-pinRow{
  display:flex;
  align-items:center;
  gap:10px;
  margin: 12px 0 12px;
}

.t-dots{
  flex:1;
  height: 44px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--surface2);
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
}

.t-dot{
  width:10px; height:10px;
  border-radius:50%;
  background: color-mix(in srgb, var(--muted) 60%, transparent);
}
.t-dot.filled{
  background: color-mix(in srgb, var(--text) 90%, transparent);
}

/* keypad */
.t-pad{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
}

.t-btn{
  height: 48px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface2) 70%, transparent);
  color: var(--text);
  font-weight: 900;
  font-size: 16px;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.t-btn:active{ transform: translateY(1px); }

.t-btnGhost{
  width: 58px;
  background: transparent;
}

.t-btnPrimary{
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  background: linear-gradient(180deg, color-mix(in srgb, var(--primary) 45%, var(--surface)), color-mix(in srgb, var(--primary2) 45%, var(--surface)));
  color: var(--text);
}

.t-btnDanger{
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
  background: color-mix(in srgb, var(--danger) 12%, var(--surface));
}

/* actions */
.t-actions{
  display:flex;
  gap:10px;
  margin-top: 12px;
}

.t-actions .t-btn{
  flex:1;
  height: 46px;
}

/* status */
.t-status{
  margin-top: 10px;
  min-height: 18px;
  font-size: 13px;
  color: #fff;
}

.t-status.err{ color: color-mix(in srgb, var(--danger) 85%, var(--text)); }
.t-status.ok{ color: color-mix(in srgb, var(--ok) 80%, var(--text)); }