:root {
    --bg: #0a0a0a;
    --bg-panel: #151515;
    --bg-panel-2: #1e1e1e;
    --border: #333;
    --text: #f2f2f2;
    --text-dim: #a0a0a0;
    --accent: #e0e0e0;
    --danger: #ff5c5c;
    --warn: #ffb020;
    --ok: #4ade80;
    --info: #60a5fa;
    --radius: 8px;
}

* { box-sizing: border-box; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    margin: 0;
    min-height: 100vh;
}

a { color: var(--info); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrapper { max-width: 1100px; margin: 0 auto; padding: 16px; }

/* --- Nawigacja --- */
.navbar {
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    padding: 0 16px;
}
.navbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 0;
}
.navbar .brand { font-weight: 700; font-size: 1.1rem; color: var(--text); }
.navbar nav { display: flex; gap: 4px; flex-wrap: wrap; }
.navbar nav a, .navbar nav .active {
    color: var(--text);
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 0.92rem;
}
.navbar nav a:hover { background: var(--bg-panel-2); text-decoration: none; }
.navbar nav .active { background: var(--bg-panel-2); font-weight: 600; }
.navbar .user-info { font-size: 0.85rem; color: var(--text-dim); display: flex; align-items: center; gap: 10px; }

/* --- Karty / panele --- */
.card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
}
.card h2, .card h1 { margin-top: 0; }

/* --- Formularze --- */
label { display: block; margin: 14px 0 6px; font-size: 0.9rem; color: var(--text-dim); }
input, select, textarea {
    width: 100%;
    background: var(--bg-panel-2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 10px 12px;
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
}
textarea { min-height: 100px; resize: vertical; }

.btn {
    display: inline-block;
    background: var(--text);
    color: #000;
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 16px;
}
.btn:hover { opacity: 0.85; }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-small { padding: 6px 12px; font-size: 0.85rem; margin-top: 0; }

.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row > * { flex: 1; min-width: 180px; }

/* --- Tabele --- */
table { width: 100%; border-collapse: collapse; }
th, td {
    text-align: left;
    padding: 10px 8px;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}
th { color: var(--text-dim); font-weight: 600; }
tr:hover td { background: var(--bg-panel-2); }
.table-wrap { overflow-x: auto; }

/* --- Odznaki statusu / priorytetu --- */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    border: 1px solid var(--border);
    white-space: nowrap;
}
.badge-nowe { color: var(--info); border-color: var(--info); }
.badge-rozpoczete { color: var(--warn); border-color: var(--warn); }
.badge-oczekiwanie { color: #c084fc; border-color: #c084fc; }
.badge-zakonczone { color: var(--ok); border-color: var(--ok); }
.badge-niski { color: var(--text-dim); border-color: var(--text-dim); }
.badge-sredni { color: var(--warn); border-color: var(--warn); }
.badge-wysoki { color: var(--danger); border-color: var(--danger); }

.alert { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 16px; border: 1px solid; }
.alert-error { color: var(--danger); border-color: var(--danger); background: rgba(255,92,92,0.08); }
.alert-ok { color: var(--ok); border-color: var(--ok); background: rgba(74,222,128,0.08); }

.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.filters select, .filters input { width: auto; min-width: 150px; }

.media-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.media-grid img, .media-grid video { max-width: 220px; max-height: 220px; border-radius: var(--radius); border: 1px solid var(--border); }

.comment { border-bottom: 1px solid var(--border); padding: 10px 0; }
.comment .meta { color: var(--text-dim); font-size: 0.8rem; }

.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box { width: 100%; max-width: 380px; }

.muted { color: var(--text-dim); font-size: 0.85rem; }

@media (max-width: 640px) {
    .navbar-inner { flex-direction: column; align-items: flex-start; }
    table, thead, tbody, th, td, tr { display: block; }
    thead tr { display: none; }
    td { border: none; padding: 4px 0; }
    td::before { content: attr(data-label); display: block; color: var(--text-dim); font-size: 0.75rem; }
    tr { border-bottom: 1px solid var(--border); padding: 10px 0; }
}