/* ---------- Grundlayout / Farben ---------- */
:root {
    --bg: #0f1420;
    --bg2: #171e2e;
    --bg3: #1f283c;
    --border: #2c374f;
    --text: #e8ecf5;
    --muted: #8b96ad;
    --accent: #4f8ef7;
    --accent2: #f7b84f;
    --danger: #e05555;
    --ok: #3fbf7f;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.15rem; }
.muted { color: var(--muted); font-size: .9em; }

/* ---------- Kopfleiste ---------- */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: .6rem 1rem;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 50;
}
.brand { font-weight: 700; font-size: 1.1rem; color: var(--text); white-space: nowrap; }
.brand:hover { text-decoration: none; }
.topbar nav { display: flex; gap: .25rem; }
.topbar nav a {
    color: var(--muted);
    padding: .45rem .7rem;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: .4rem;
}
.topbar nav a:hover { background: var(--bg3); text-decoration: none; }
.topbar nav a.active { background: var(--bg3); color: var(--text); }

.content { padding: 1rem; max-width: 1600px; margin: 0 auto; }

/* ---------- Karten & Formulare ---------- */
.card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}
label { display: block; margin: .6rem 0; color: var(--muted); }
input, select, textarea {
    display: block;
    width: 100%;
    max-width: 480px;
    margin-top: .25rem;
    padding: .5rem .65rem;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: .95rem;
}
input:focus, select:focus { outline: 2px solid var(--accent); border-color: transparent; }
input[type="checkbox"] { display: inline-block; width: auto; margin-right: .4rem; }
.checkbox-label { display: flex; align-items: center; }
.form-row { display: flex; flex-wrap: wrap; gap: 1rem; }
.form-row label { flex: 1 1 200px; }

.btn {
    display: inline-block;
    padding: .5rem .9rem;
    background: var(--bg3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: .95rem;
    text-decoration: none;
}
.btn:hover { filter: brightness(1.15); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.small { padding: .25rem .5rem; font-size: .85rem; }

.alert { padding: .7rem 1rem; border-radius: var(--radius); margin: .75rem 0; }
.alert.error { background: #3a1c1c; border: 1px solid var(--danger); }
.alert.info { background: #1b2c42; border: 1px solid var(--accent); }
.badge {
    display: inline-block;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .05rem .55rem;
    font-size: .78rem;
    color: var(--muted);
}
pre {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: .75rem;
    overflow-x: auto;
    font-size: .82rem;
}

/* ---------- Setup / Login ---------- */
body.setup { display: flex; justify-content: center; padding: 2rem 1rem; }
.setup-box { width: 100%; max-width: 760px; }
.login-box { max-width: 360px; margin-top: 8vh; }
.steps {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    list-style: none;
    padding: 0;
    counter-reset: step;
}
.steps li {
    counter-increment: step;
    padding: .3rem .7rem;
    border-radius: 999px;
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--muted);
    font-size: .85rem;
}
.steps li::before { content: counter(step) ". "; }
.steps li.current { background: var(--accent); color: #fff; border-color: var(--accent); }
.steps li.done { color: var(--ok); border-color: var(--ok); }
.check-table { border-collapse: collapse; width: 100%; }
.check-table td { padding: .45rem .6rem; border-bottom: 1px solid var(--border); }
.check-table .ok { color: var(--ok); }
.check-table .fail { color: var(--danger); font-weight: 700; }

.channel-list {
    max-height: 420px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin: .75rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.channel-item {
    margin: 0;
    padding: .4rem .6rem;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: .2rem;
}
.channel-item:hover { background: var(--bg3); }

/* ---------- Senderauswahl (channel-picker) ---------- */
.picker-toolbar { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; margin: .5rem 0; }
.picker-toolbar .picker-search { flex: 1 1 180px; max-width: 280px; margin: 0; }
.picker-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.picker-col h3 { margin: .4rem 0 .2rem; font-size: 1rem; }
.picker-hint { margin: .1rem 0 .5rem; font-size: .8rem; }
.picker-selected {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-height: 420px;
    overflow-y: auto;
    min-height: 3rem;
}
.picker-sel {
    display: flex;
    align-items: center;
    gap: .4rem;
    padding: .3rem .5rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
    font-size: .9rem;
}
.picker-sel:nth-child(even) { background: var(--bg); }
.picker-sel.dragging { opacity: .55; background: var(--bg3); }
.picker-grip {
    cursor: grab;
    touch-action: none;
    color: var(--muted);
    padding: .2rem .35rem;
    user-select: none;
}
.picker-pos {
    min-width: 2.1em;
    text-align: right;
    color: var(--accent2);
    font-variant-numeric: tabular-nums;
    font-size: .82rem;
    flex-shrink: 0;
}
.picker-sel-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
}
.picker-sel-actions { display: flex; gap: .2rem; }
.picker-sel-actions .btn { padding: .15rem .45rem; }
.picker-available {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-height: 420px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    align-content: start;
}
.picker-chan {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .4rem;
    padding: .35rem .6rem;
    background: none;
    border: 0;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    text-align: left;
    font-size: .88rem;
}
.picker-chan:hover { background: var(--bg3); }
.picker-chan.added { color: var(--muted); }
.picker-chan.added .picker-chan-name::before { content: "✓ "; color: var(--ok); }

/* ---------- Tages-Navigation ---------- */
.toolbar { margin-bottom: .75rem; }
.day-nav { display: flex; gap: .35rem; overflow-x: auto; padding-bottom: .25rem; }
.day-pill {
    white-space: nowrap;
    padding: .35rem .8rem;
    border-radius: 999px;
    background: var(--bg2);
    border: 1px solid var(--border);
    color: var(--muted);
    font-size: .88rem;
}
.day-pill:hover { text-decoration: none; color: var(--text); }
.day-pill.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ---------- Programm-Raster ---------- */
.guide {
    display: flex;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg2);
}
.guide-channels {
    flex: 0 0 150px;
    border-right: 1px solid var(--border);
    z-index: 10;
    background: var(--bg2);
}
.guide-corner { height: 34px; border-bottom: 1px solid var(--border); }
.guide-channel {
    height: 64px;
    padding: .35rem .6rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .82rem;
    overflow: hidden;
}
.guide-channel img { width: 28px; height: 28px; object-fit: contain; flex-shrink: 0; }
.guide-channel span {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.guide-scroll { overflow-x: auto; flex: 1; }
.guide-inner { position: relative; }
.guide-times { position: relative; height: 34px; border-bottom: 1px solid var(--border); }
.guide-hour {
    position: absolute;
    top: 0;
    height: 100%;
    padding: .35rem .5rem;
    color: var(--muted);
    font-size: .8rem;
    border-left: 1px solid var(--border);
}
.guide-row {
    position: relative;
    height: 64px;
    border-bottom: 1px solid var(--border);
}
.prog {
    position: absolute;
    top: 4px;
    height: 56px;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    text-align: left;
    padding: .25rem .5rem;
    overflow: hidden;
    cursor: pointer;
    font-size: .8rem;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.prog:hover { border-color: var(--accent); background: #24304a; }
.prog.running { border-color: var(--accent2); background: #2c2a1e; }
.prog-time { color: var(--muted); font-size: .72rem; }
.prog-title {
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.prog-cat {
    color: var(--muted);
    font-size: .72rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.now-line {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--danger);
    z-index: 5;
    pointer-events: none;
}

/* ---------- Suche / Trefferlisten ---------- */
.search-form { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.search-form input[type="search"] { flex: 1 1 260px; max-width: none; margin: 0; }
.search-form select { width: auto; margin: 0; }
.result-day { margin: 1rem 0 .4rem; color: var(--accent2); font-size: 1rem; }
.result-list { display: flex; flex-direction: column; gap: .3rem; }
.result-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .5rem .75rem;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    cursor: pointer;
    text-align: left;
    font-size: .92rem;
    width: 100%;
}
.result-item:hover { border-color: var(--accent); }
.result-time { color: var(--accent2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.result-channel { color: var(--muted); white-space: nowrap; min-width: 90px; }
.result-title { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.result-title em { color: var(--muted); font-style: normal; }

/* ---------- Tabellen ---------- */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td {
    text-align: left;
    padding: .5rem .6rem;
    border-bottom: 1px solid var(--border);
}
.data-table th { color: var(--muted); font-weight: 600; font-size: .85rem; }
.data-table tr.inactive td { opacity: .45; }
.data-table .actions { display: flex; gap: .3rem; }
.data-table .actions form { margin: 0; }

/* ---------- Modal (Sendungsdetails) ---------- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 1rem;
}
.modal-backdrop.hidden { display: none; }
.modal {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-width: 620px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 1.25rem;
}
.modal h2 { margin-top: 0; }
.modal .modal-meta { color: var(--muted); margin-bottom: .75rem; }
.modal .modal-image { max-width: 100%; border-radius: 6px; margin-bottom: .75rem; }
.modal .modal-actions {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    border-top: 1px solid var(--border);
    padding-top: .9rem;
}
.modal dl { display: grid; grid-template-columns: 130px 1fr; gap: .25rem .75rem; }
.modal dt { color: var(--muted); }
.modal dd { margin: 0; }

/* ---------- Benutzerverwaltung ---------- */
.pending-request {
    border: 1px solid var(--accent2);
    border-radius: var(--radius);
    padding: .6rem .9rem;
    margin-bottom: .6rem;
    background: #241f14;
}
.pending-request p { margin: .2rem 0 .5rem; }
.user-more { position: relative; display: inline-block; }
.user-more summary { list-style: none; cursor: pointer; }
.user-more summary::-webkit-details-marker { display: none; }
.user-more-menu {
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 20;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .6rem;
    min-width: 230px;
    display: flex;
    flex-direction: column;
    gap: .4rem;
    box-shadow: 0 6px 20px rgba(0,0,0,.4);
}
.user-more-menu form { display: flex; gap: .3rem; margin: 0; }
.user-more-menu input[type="password"] { margin: 0; padding: .3rem .5rem; font-size: .85rem; }
.user-more-menu .btn { white-space: nowrap; }

/* ---------- Mobil ---------- */
@media (max-width: 700px) {
    .nav-label { display: none; }
    .topbar nav a { padding: .45rem .55rem; font-size: 1.15rem; }
    .guide-channels { flex-basis: 92px; }
    .guide-channel { font-size: .72rem; }
    .guide-channel img { display: none; }
    .content { padding: .6rem; }
    .result-channel { min-width: 0; }
    .modal dl { grid-template-columns: 100px 1fr; }
    .picker-cols { grid-template-columns: 1fr; }
    .picker-selected, .picker-available { max-height: 300px; }
    .picker-available { grid-template-columns: 1fr 1fr; }
    .picker-sel-actions .btn { padding: .3rem .55rem; } /* größere Touch-Ziele */
}