:root {
    --bg: #f6f2ec;
    --card: #ffffff;
    --text: #2b2420;
    --muted: #6f655d;
    --line: #e4dbd0;
    --accent: #c0612b;
    --accent-dark: #9b4a1f;
    --ok: #2e7d4f;
    --warn: #a86b00;
    --bad: #b3261e;
    --radius: 10px;
    color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #1d1a18;
        --card: #272320;
        --text: #f1ebe4;
        --muted: #b3a89d;
        --line: #3b3530;
        --accent: #e0834d;
        --accent-dark: #f09a66;
    }
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

header.top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--line);
    background: var(--card);
}

.brand { color: var(--text); font-weight: 700; text-decoration: none; }
.brand span { color: var(--accent); }
.logout { display: flex; align-items: center; gap: 0.5rem; }
.who { color: var(--muted); }

main { max-width: 64rem; margin: 0 auto; padding: 1rem; }

footer { text-align: center; color: var(--muted); font-size: 0.85rem; padding: 2rem 1rem; }

.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    margin: 1rem 0;
}

.card.narrow { max-width: 28rem; margin: 2rem auto; }

h1 { margin-top: 0; font-size: 1.6rem; }
h2 { margin-top: 0; font-size: 1.25rem; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 0.25rem; }

a { color: var(--accent); }

.hint { color: var(--muted); font-size: 0.9rem; }

.stack { display: flex; flex-direction: column; gap: 0.5rem; margin: 1rem 0; }
.row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0.75rem 0; }

label { font-weight: 600; }

input[type="text"], input:not([type]) {
    font: inherit;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    min-width: 0;
}

button, .button {
    font: inherit;
    cursor: pointer;
    border-radius: 8px;
    padding: 0.55rem 1rem;
    border: 1px solid transparent;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

button:disabled { opacity: 0.6; cursor: progress; }

.primary { background: var(--accent); color: #fff; }
.primary:hover { background: var(--accent-dark); }
.secondary { background: transparent; color: var(--text); border-color: var(--line); }
.secondary:hover { border-color: var(--accent); }
.wide { width: 100%; }
.link { background: none; border: none; color: var(--accent); padding: 0; text-decoration: underline; }
.danger { color: var(--bad); }

.divider { display: flex; align-items: center; gap: 0.75rem; color: var(--muted); margin: 1rem 0; }
.divider::before, .divider::after { content: ""; flex: 1; border-top: 1px solid var(--line); }

.alert { padding: 0.6rem 0.8rem; border-radius: 8px; border: 1px solid var(--line); }
.alert.error { border-color: var(--bad); color: var(--bad); }
.alert.ok { border-color: var(--ok); color: var(--ok); background: var(--card); }

.badge { display: inline-block; padding: 0.1rem 0.6rem; border-radius: 999px; font-size: 0.9rem; }
.badge.approved { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.badge.pending { background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); }
.badge.disabled { background: color-mix(in srgb, var(--bad) 18%, transparent); color: var(--bad); }

.facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; margin: 0; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; overflow-wrap: anywhere; }

table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.4rem 0.5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }

code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; overflow-wrap: anywhere; }
.secret { letter-spacing: 0.05em; }
.uuid { font-size: 0.9rem; }

.qr-box { max-width: 14rem; margin: 1rem auto; }
.qr { width: 100%; height: auto; display: block; border-radius: 6px; }

.codes { columns: 2; list-style: none; padding: 0; font-size: 1.1rem; }
.codes li { padding: 0.2rem 0; }

@media (max-width: 36rem) {
    .card { padding: 1rem; }
    .facts { grid-template-columns: 1fr; }
    table { font-size: 0.85rem; }
}

/* Ikony (inline SVG, Font Awesome Free / Simple Icons) */
.icon { width: 1em; height: 1em; vertical-align: -0.125em; flex: none; }
.brand .icon { color: var(--accent); margin-right: 0.15rem; }

/* Úvodní stránka: přihlášení a vpravo odkazy */
.home { display: flex; gap: 1.5rem; align-items: flex-start; justify-content: center; margin: 2rem auto; }
.home .login { width: 100%; max-width: 26rem; margin: 0; }
.home .login h1 { text-align: center; }
.links { display: flex; flex-direction: column; gap: 0.5rem; padding-top: 1rem; min-width: 0; }
.links a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    text-decoration: none;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    overflow-wrap: anywhere;
}
.links a:hover { background: var(--card); color: var(--accent); }
.links .icon { color: var(--accent); }

@media (max-width: 44rem) {
    .home { flex-direction: column; align-items: stretch; }
    .home .login { max-width: none; }
    .links { padding-top: 0; }
}

/* Navigace přihlášeného hráče */
.tabs { display: flex; gap: 0.25rem; margin-left: auto; }
.tabs a { color: var(--text); text-decoration: none; padding: 0.3rem 0.6rem; border-radius: 6px; }
.tabs a:hover { background: var(--bg); color: var(--accent); }
header.top { flex-wrap: wrap; }
code.small { font-size: 0.8rem; color: var(--muted); }
.badge.rejected { background: color-mix(in srgb, var(--bad) 18%, transparent); color: var(--bad); }
td form { display: inline-flex; gap: 0.35rem; align-items: center; margin: 0.15rem 0; }
td form input { padding: 0.3rem 0.5rem; font-size: 0.85rem; }
.copyable { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }

/* Hlavička: jméno jako půlkulaté tlačítko, odhlášení jako vypínač */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
}
.pill:hover { border-color: var(--accent); color: var(--accent); }
.pill .icon { color: var(--accent); }
.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.1rem;
    height: 2.1rem;
    padding: 0;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--muted);
}
.icon-button:hover { color: var(--bad); border-color: var(--bad); }
.icon-button .icon { width: 1rem; height: 1rem; }

/* Správa: seznam hráčů */
.table-wrap { overflow-x: auto; }
table.players td { white-space: nowrap; }
tr.mismatch td { background: color-mix(in srgb, var(--warn) 10%, transparent); }
.wl { display: flex; flex-direction: column; align-items: flex-start; gap: 0.2rem; }
.toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: transparent;
    color: var(--text);
    font-size: 0.85rem;
}
.toggle .icon { width: 1.4em; height: 1.4em; }
.toggle.on .icon { color: var(--ok); }
.toggle.off .icon { color: var(--muted); }

/* Úvodní stránka: widgety vlevo */
.dashboard { display: grid; grid-template-columns: minmax(17rem, 21rem) 1fr; gap: 1rem; align-items: start; }
.widgets { display: flex; flex-direction: column; gap: 1rem; }
.widgets .card { margin: 0; }
.widget h1 { font-size: 1.4rem; }
.widget h2 { font-size: 1.05rem; margin: 0.75rem 0 0.25rem; }
.widget .facts { grid-template-columns: 1fr; }
.widget .facts dt { margin-top: 0.35rem; }

.heart { display: flex; align-items: center; gap: 0.75rem; font-weight: 600; }
.heart .icon { width: 2.4rem; height: 2.4rem; }
.health.ok .heart .icon { color: #d63a4a; animation: heartbeat 1.4s ease-in-out infinite; }
.health.down .heart .icon { color: var(--bad); }
.health.unknown .heart .icon { color: var(--muted); }
@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    15% { transform: scale(1.15); }
    30% { transform: scale(1); }
    45% { transform: scale(1.1); }
    60% { transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
    .health.ok .heart .icon { animation: none; }
}

.services { list-style: none; padding: 0; margin: 0.25rem 0; }
.services li { display: flex; align-items: center; gap: 0.5rem; padding: 0.3rem 0; border-bottom: 1px solid var(--line); }
.services li:last-child { border-bottom: none; }
.services .dot { width: 0.65rem; height: 0.65rem; border-radius: 50%; background: var(--muted); flex: none; }
.services .ok .dot { background: var(--ok); }
.services .down .dot { background: var(--bad); }
.services .service-name { font-weight: 600; }
.services .service-state { margin-left: auto; color: var(--muted); font-size: 0.9rem; }
.services .down .service-state { color: var(--bad); }

@media (max-width: 44rem) {
    .dashboard { grid-template-columns: 1fr; }
}