/* ========== Grundlayout ========== */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: #f5f6f8;
    color: #222;
    line-height: 1.5;
}

a { color: #2563eb; text-decoration: none; }
a:hover { text-decoration: underline; }

h1 { margin: 0 0 1rem; }
h2 { margin: 1.5rem 0 0.75rem; }

.container { max-width: 1100px; margin: 0 auto; padding: 1.25rem; }

/* ========== Topbar ========== */
.topbar {
    display: flex; align-items: center; gap: 1rem;
    background: #1f2937; color: #fff;
    padding: 0.75rem 1.25rem;
    flex-wrap: wrap;
}
.topbar .brand { font-weight: 700; font-size: 1.1rem; }
.topbar nav { margin-left: auto; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.topbar nav a { color: #cbd5e1; }
.topbar nav a.active, .topbar nav a:hover { color: #fff; }
.topbar nav .user { color: #94a3b8; font-size: 0.9rem; }
.topbar nav .logout { color: #fca5a5; }

/* ========== Login-Seite ========== */
.auth-page {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    padding: 1rem;
}
.auth-box {
    background: #fff; border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    padding: 2rem; max-width: 420px; width: 100%;
}
.auth-box h1 { text-align: center; }
.forgot { text-align: center; margin-top: 1rem; font-size: 0.9rem; }

.hp {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

/* ========== Tabs ========== */
.tabs { display: flex; gap: 0.5rem; border-bottom: 1px solid #e2e8f0; margin: 1rem 0 1.5rem; flex-wrap: wrap; }
.tabs a {
    padding: 0.6rem 1rem; color: #475569;
    border-bottom: 2px solid transparent;
}
.tabs a.active { color: #1f2937; border-bottom-color: #2563eb; font-weight: 600; }

/* ========== Forms ========== */
form label { display: block; margin-bottom: 0.9rem; font-size: 0.9rem; color: #374151; }
form input[type=text], form input[type=email], form input[type=password],
form input[type=number], form input[type=file], form select, form textarea {
    width: 100%; padding: 0.55rem 0.7rem;
    border: 1px solid #cbd5e1; border-radius: 6px;
    font-size: 1rem; font-family: inherit;
    background: #fff;
    margin-top: 0.25rem;
}
form input:disabled { background: #f1f5f9; color: #64748b; }
form textarea { resize: vertical; }
form button {
    background: #2563eb; color: #fff; border: none;
    padding: 0.65rem 1.2rem; border-radius: 6px;
    cursor: pointer; font-size: 1rem; font-weight: 500;
}
form button:hover { background: #1d4ed8; }
form button:disabled { background: #94a3b8; cursor: not-allowed; }
.row { display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; }
.reset { padding: 0.55rem 1rem; color: #475569; }
.btn {
    display: inline-block; background: #2563eb; color: #fff;
    padding: 0.5rem 1rem; border-radius: 6px;
}
.btn:hover { background: #1d4ed8; text-decoration: none; color: #fff; }

.checkbox, .radio { display: inline-flex; align-items: center; gap: 0.4rem; }
.checkbox input, .radio input { width: auto; margin: 0; }

.card-form {
    background: #fff; padding: 1.25rem;
    border-radius: 10px; box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    margin-bottom: 1rem;
}
.inline-form { display: flex; gap: 1rem; align-items: end; flex-wrap: wrap; }
.inline-form label { flex: 1; margin-bottom: 0; min-width: 200px; }

.quelle-group {
    border: 1px solid #e2e8f0; border-radius: 8px; padding: 0.75rem 1rem; margin-bottom: 0.9rem;
    display: flex; gap: 1.5rem; flex-wrap: wrap;
}
.quelle-group legend { padding: 0 0.4rem; font-weight: 600; color: #374151; }
.quelle-block {
    background: #f8fafc; border-radius: 8px; padding: 0.75rem 1rem; margin-bottom: 0.9rem;
}
.hinweis { font-size: 0.85rem; color: #64748b; margin-top: 0.25rem; }

/* ========== Upload-Fortschritt ========== */
.upload-progress {
    margin: 1rem 0;
    padding: 0.9rem;
    background: #f1f5f9; border-radius: 8px;
}
.upload-bar {
    width: 100%; height: 14px;
    background: #e2e8f0; border-radius: 7px; overflow: hidden;
}
.upload-bar-fill {
    height: 100%; width: 0%;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    transition: width 0.2s ease;
}
.upload-status {
    margin-top: 0.5rem; font-size: 0.9rem; color: #374151;
    text-align: center;
}

/* ========== Filterbar ========== */
.filterbar {
    display: flex; gap: 0.6rem; flex-wrap: wrap;
    background: #fff; padding: 0.85rem;
    border-radius: 10px; margin-bottom: 1.25rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.filterbar input[type=text], .filterbar select {
    padding: 0.5rem 0.7rem;
    border: 1px solid #cbd5e1; border-radius: 6px;
    font-size: 0.95rem; flex: 1; min-width: 140px;
}

/* ========== Grid mit Karten ========== */
.grid {
    display: grid; gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.grid-zuletzt { margin-bottom: 1.5rem; }
.zuletzt-h { margin-top: 0.5rem; font-size: 1.1rem; color: #475569; }
.alle-h { font-size: 1.1rem; color: #475569; }
.card {
    background: #fff; border-radius: 10px; overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    color: #222; transition: transform .12s, box-shadow .12s;
    display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,0.08); text-decoration: none; }
.card .thumb {
    aspect-ratio: 16 / 9; background: #e2e8f0;
    position: relative; overflow: hidden;
}
.card .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .thumb .placeholder {
    display: flex; align-items: center; justify-content: center;
    height: 100%; color: #64748b; font-size: 0.9rem;
}
.card .thumb .placeholder.own-video {
    background: linear-gradient(135deg, #1e3a8a, #2563eb); color: #fff; font-weight: 600;
}
.fav-icon {
    position: absolute; top: 8px; right: 8px;
    background: rgba(0,0,0,0.55); color: gold;
    width: 28px; height: 28px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
}
.card-body { padding: 0.75rem 0.9rem; }
.card-body h3 { margin: 0 0 0.4rem; font-size: 1rem; }
.meta { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.tag {
    background: #e0e7ff; color: #1e40af;
    padding: 2px 8px; border-radius: 999px; font-size: 0.78rem;
}

/* ========== Badges ========== */
.badge { padding: 2px 8px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; }
.badge.new { background: #fef3c7; color: #92400e; }
.badge.mid { background: #dbeafe; color: #1e40af; }
.badge.ok  { background: #dcfce7; color: #166534; }

/* ========== Status / Messages ========== */
.msg { padding: 0.7rem 1rem; border-radius: 6px; margin-bottom: 1rem; }
.msg.error   { background: #fee2e2; color: #991b1b; }
.msg.success { background: #dcfce7; color: #166534; }
.msg.info    { background: #fef3c7; color: #854d0e; }
.empty { color: #64748b; padding: 2rem; text-align: center; }
.back { display: inline-block; margin-bottom: 1rem; color: #475569; }

/* ========== Video-Tabs / Embed ========== */
.video-tabs {
    display: flex; gap: 0.4rem; margin-bottom: 0.6rem; flex-wrap: wrap;
}
.video-tab {
    background: #e2e8f0; color: #1f2937; border: none;
    padding: 0.45rem 0.9rem; border-radius: 6px;
    cursor: pointer; font-size: 0.9rem;
}
.video-tab.active { background: #2563eb; color: #fff; }
.video-tab:hover { background: #cbd5e1; }
.video-tab.active:hover { background: #1d4ed8; }
.video-pane { display: none; }
.video-pane.active { display: block; }

.video-wrap {
    position: relative; aspect-ratio: 16/9;
    background: #000; border-radius: 10px; overflow: hidden;
    margin-bottom: 1rem;
}
.video-wrap iframe,
.video-wrap video {
    position: absolute; inset: 0; width: 100%; height: 100%; border: 0;
    background: #000;
}

.status-group { display: flex; gap: 1rem; border: 0; padding: 0; margin: 0 0 1rem; }

/* ========== Sterne ========== */
.bewertung-meta { margin-left: 0.5rem; }
.sterne-anzeige { letter-spacing: 1px; color: #f59e0b; font-size: 1.05rem; position: relative; }
.sterne-anzeige .halb {
    position: absolute; left: 0; width: 0.5em; overflow: hidden;
}
.sterne-eingabe {
    display: flex; gap: 0.3rem; margin: 0.5rem 0 1rem;
}
.sterne-eingabe .stern {
    background: none; border: none; cursor: pointer;
    font-size: 2rem; color: #cbd5e1; padding: 0;
    transition: color 0.1s;
    line-height: 1;
}
.sterne-eingabe .stern.aktiv,
.sterne-eingabe .stern.hover { color: #f59e0b; }

/* ========== Statistik ========== */
.stat-grid {
    display: grid; gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    margin-bottom: 1.5rem;
}
.stat-card {
    background: #fff; padding: 1rem;
    border-radius: 10px; box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.stat-card h2 { margin-top: 0; font-size: 1rem; }

/* ========== Tabellen ========== */
table.data {
    width: 100%; border-collapse: collapse;
    background: #fff; border-radius: 10px; overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
table.data th, table.data td {
    padding: 0.6rem 0.8rem; border-bottom: 1px solid #e2e8f0;
    text-align: left; font-size: 0.92rem; vertical-align: middle;
}
table.data th { background: #f1f5f9; font-weight: 600; }
table.data tr:last-child td { border-bottom: 0; }
table.data .actions { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.inline { display: inline; margin: 0; }
button.link {
    background: none; border: 0; color: #2563eb;
    cursor: pointer; padding: 0; font: inherit;
}
button.link:hover { text-decoration: underline; }
button.link.danger { color: #dc2626; }

/* ========== Sprungmarken ========== */
.sprungmarken {
    display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.75rem;
}
.sprungmarke {
    background: #e0e7ff; color: #1e40af; border: none;
    padding: 0.3rem 0.7rem; border-radius: 999px;
    font-size: 0.82rem; cursor: pointer; font-family: inherit;
    transition: background 0.1s;
}
.sprungmarke:hover { background: #c7d2fe; }

/* ========== Tab-Badge (Inbox) ========== */
.tab-badge {
    display: inline-block; background: #dc2626; color: #fff;
    font-size: 0.7rem; font-weight: 700; padding: 1px 5px;
    border-radius: 999px; vertical-align: middle; margin-left: 3px;
}

/* ========== Trainer-Notiz ========== */
.trainer-notiz {
    background: #fffbeb; border-left: 3px solid #f59e0b;
    padding: 0.75rem 1rem; border-radius: 0 8px 8px 0;
    margin-bottom: 1rem;
}
.trainer-notiz-label {
    font-weight: 600; font-size: 0.85rem; color: #92400e; margin-bottom: 0.25rem;
}

/* ========== Mobile ========== */
@media (max-width: 600px) {
    .topbar { padding: 0.6rem 0.9rem; }
    .topbar nav { gap: 0.6rem; font-size: 0.9rem; }
    .container { padding: 0.9rem; }
    .filterbar { flex-direction: column; }
    .filterbar input[type=text], .filterbar select { width: 100%; }
    table.data th:nth-child(4), table.data td:nth-child(4) { display: none; }
}