/* ============================================================
   HARCOVNÍK — Admin login (varianta „Mapa": centrovaná krémová
   karta s tříbarevným pruhem setnin a mapovou texturou, na pozadí
   fotka stanů z homepage). Staví na admin.css tokenech. Na kůň!
   ============================================================ */

.lg { margin: 0; min-height: 100vh; color: var(--ink); font-family: var(--body); }
.lg * { box-sizing: border-box; }

/* —— stage: fotka stanů přes celé pozadí + centrovaná karta —— */
.lg-stage { min-height: 100vh; display: grid; place-items: center; padding: 24px; position: relative; isolation: isolate; }
.lg-stage__bg { position: fixed; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.lg-stage__veil {
  position: fixed; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, color-mix(in oklab, #16201a 50%, transparent), color-mix(in oklab, #16201a 68%, transparent)),
    radial-gradient(95% 75% at 50% 38%, transparent, rgba(0,0,0,.38));
}

/* ============================================================
   KARTA (krémový panel)
   ============================================================ */
.lg-panel {
  width: 100%; max-width: 462px; position: relative; overflow: hidden;
  border-radius: 24px; padding: clamp(30px, 4vw, 50px);
  background:
    radial-gradient(120% 90% at 100% 0%, var(--accent-soft), transparent 50%),
    var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 40px 90px -34px rgba(0,0,0,.65), var(--shadow-lg);
}
/* mapová tečkovaná textura */
.lg-panel::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(closest-side, color-mix(in oklab, var(--ink) 5%, transparent) 0 1.5px, transparent 1.5px);
  background-size: 22px 22px; opacity: .5;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 40%);
          mask-image: linear-gradient(to bottom, transparent, #000 40%);
}
/* tříbarevný pruh setnin nahoře */
.lg-panel::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--cervena) 0 33.3%, var(--zluta) 33.3% 66.6%, var(--zelena) 66.6%);
}
.lg-card { position: relative; z-index: 1; width: 100%; }

.lg-card__brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); margin-bottom: 26px; }
.lg-card__mark { width: 42px; height: 42px; flex: none; display: grid; place-items: center; }
.lg-card__mark img { width: 100%; height: 100%; object-fit: contain; }
.lg-card__brand b { font-family: var(--display); font-weight: 800; font-size: 18px; display: block; line-height: 1; }
.lg-card__brand > span > span { font-family: var(--mono); font-size: 9.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

.lg-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: 9px; }
.lg-eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--accent); }
.lg-card__head h1 { font-family: var(--display); font-weight: 800; font-size: clamp(28px, 3.4vw, 38px); letter-spacing: -.025em; margin: 16px 0 0; line-height: 1; }
.lg-dot { color: var(--accent); }
.lg-card__head p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }

.lg-form { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
.lg-field label { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }

.lg-input { display: flex; align-items: center; gap: 10px; background: var(--panel-2); border: 1.5px solid var(--line); border-radius: 12px; padding: 0 12px; transition: border-color .15s, box-shadow .15s, background .15s; }
.lg-input:focus-within { border-color: var(--accent); background: var(--panel); box-shadow: 0 0 0 4px var(--accent-soft); }
.lg-input__ic { color: var(--muted); display: grid; place-items: center; flex: none; }
.lg-input__ic svg { width: 18px; height: 18px; }
.lg-input input { flex: 1; min-width: 0; border: none; background: none; outline: none; font-family: var(--body); font-size: 15.5px; color: var(--ink); padding: 14px 0; }
.lg-input input::placeholder { color: var(--muted); opacity: .7; }
.lg-reveal { border: none; background: none; color: var(--muted); cursor: pointer; padding: 6px; display: grid; place-items: center; border-radius: 7px; flex: none; }
.lg-reveal:hover { color: var(--ink-2); background: var(--panel-3); }
.lg-reveal svg { width: 18px; height: 18px; }

.lg-submit { margin-top: 8px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 9px; height: 52px; border: none; border-radius: 12px; background: var(--accent); color: #fff; font-family: var(--display); font-weight: 700; font-size: 16.5px; cursor: pointer; overflow: hidden; transition: transform .12s var(--ease), box-shadow .18s, background .18s; box-shadow: 0 12px 26px -12px var(--accent); }
.lg-submit:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -14px var(--accent); }
.lg-submit:active { transform: translateY(0); }
.lg-submit__arr { width: 19px; height: 19px; transition: transform .18s var(--ease); }
.lg-submit:hover .lg-submit__arr { transform: translateX(3px); }
.lg-submit__spin { width: 21px; height: 21px; display: none; position: absolute; }
.lg-submit.loading .lg-submit__tx, .lg-submit.loading .lg-submit__arr { opacity: 0; }
.lg-submit.loading .lg-submit__spin { display: block; animation: lg-spin .7s linear infinite; }
@keyframes lg-spin { to { transform: rotate(360deg); } }

.lg-note { margin-top: 24px; display: flex; gap: 11px; align-items: flex-start; padding: 13px 15px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; font-size: 13px; color: var(--ink-2); line-height: 1.5; }
.lg-note svg { width: 17px; height: 17px; color: var(--muted); flex: none; margin-top: 1px; }
.lg-note a { color: var(--accent); font-weight: 600; text-decoration: none; }
.lg-note a:hover { text-decoration: underline; }
.lg-note--warn { background: color-mix(in oklab, var(--cervena) 9%, var(--panel)); border-color: color-mix(in oklab, var(--cervena) 30%, var(--line)); color: var(--cervena); }
.lg-note--warn svg { color: var(--cervena); }

.lg-foot { position: relative; z-index: 1; margin-top: 22px; display: flex; align-items: center; justify-content: center; gap: 10px; font-family: var(--mono); font-size: 11.5px; color: rgba(255,255,255,.78); }
.lg-foot a { color: rgba(255,255,255,.78); text-decoration: none; }
.lg-foot a:hover { color: #fff; }
.lg-foot__sep { opacity: .55; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 480px) {
  .lg-stage { padding: 16px; }
  .lg-panel { border-radius: 20px; }
}