:root {
    --bg: #f7f5f0;
    --card: #ffffff;
    --ink: #1f2328;
    --muted: #6b7280;
    --line: #e2ddd2;
    --accent: #7a4bd0;      /* musikalisches Violett */
    --accent-dark: #5f37ab;
    --danger: #c0392b;
    --radius: 12px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

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

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

/* Kopfleiste */
.topbar {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
    gap: .5rem 1rem;
    background: var(--accent); color: #fff;
    padding: .7rem 1rem;
}
.topbar .brand { color: #fff; font-weight: 700; font-size: 1.15rem; text-decoration: none; }
.brand-note { color: #ffd24d; font-size: 1.3em; vertical-align: -0.05em; }
.topbar nav { display: flex; flex-wrap: wrap; gap: .25rem; }
.topbar nav a {
    color: #fff; text-decoration: none; padding: .35rem .7rem; border-radius: 999px; font-size: .95rem;
}
.topbar nav a:hover { background: rgba(255,255,255,.18); }
.topbar nav a.muted { opacity: .85; }

/* Hamburger (nur am Handy sichtbar) */
.nav-toggle {
    display: none; background: none; border: 0; color: #fff; cursor: pointer;
    font-size: 1.6rem; line-height: 1; padding: .1rem .5rem; border-radius: 8px;
}
.nav-toggle:hover { background: rgba(255,255,255,.18); }

@media (max-width: 640px) {
    .topbar { flex-wrap: nowrap; }
    .topbar .brand { flex: 1; }
    .nav-toggle { display: block; }
    .topbar nav {
        display: none; flex-basis: 100%; flex-direction: column; gap: .15rem; margin-top: .6rem;
    }
    .topbar.nav-open { flex-wrap: wrap; }
    .topbar.nav-open nav { display: flex; }
    .topbar nav a { padding: .6rem .5rem; border-radius: 8px; font-size: 1.05rem; }
}

.wrap { max-width: 820px; margin: 0 auto; padding: 1.2rem 1rem 4rem; }

h1 { font-size: 1.6rem; margin: .2rem 0 1rem; }
h2 { font-size: 1.2rem; margin: 0 0 .8rem; }
h3 { font-size: 1.02rem; margin: 1.4rem 0 .5rem; color: var(--muted); }

.head-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* Karten */
.card {
    background: var(--card); border: 1px solid var(--line);
    border-radius: var(--radius); padding: 1.1rem 1.2rem; margin-bottom: 1.2rem;
}
.card.login { max-width: 360px; margin: 3rem auto; }

/* Formulare */
label { display: block; margin-bottom: .8rem; font-size: .9rem; color: var(--muted); }
input[type=text], input[type=search], input[type=password], textarea {
    width: 100%; margin-top: .25rem;
    padding: .6rem .7rem; font-size: 1rem;
    border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink);
}
input:focus, textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
textarea { resize: vertical; }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
.grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .grid { grid-template-columns: 1fr; } }

/* Buttons */
.btn {
    display: inline-block; cursor: pointer;
    background: var(--accent); color: #fff; border: 0;
    padding: .6rem 1.2rem; border-radius: 999px; font-size: 1rem; text-decoration: none;
}
.btn:hover { background: var(--accent-dark); }
.btn-danger { background: var(--danger); }
.btn-outline { background: #fff; color: var(--accent-dark); border: 2px solid var(--accent); }
.btn-outline:hover { background: #f3ecff; }
.modes { border: 1px solid var(--line); border-radius: var(--radius); padding: .8rem 1rem; margin: 1rem 0; }
.modes legend { color: var(--muted); font-size: .85rem; padding: 0 .4rem; }
.modes .radio { display: flex; align-items: flex-start; gap: .5rem; margin-bottom: .6rem; font-size: .95rem; color: var(--ink); }
.modes .radio:last-child { margin-bottom: 0; }
.modes .radio input { width: auto; margin-top: .2rem; }
.link-danger { background: none; border: 0; color: var(--danger); cursor: pointer; font-size: 1rem; }

/* Suche */
.searchbar { display: flex; gap: .5rem; margin-bottom: 1rem; }
.searchbar input { margin-top: 0; }
.hint { color: var(--muted); font-size: .88rem; }
.count { color: var(--muted); font-size: .88rem; margin: .5rem 0; }
.empty { color: var(--muted); padding: 1rem 0; }
.error { background: #fdecea; color: var(--danger); padding: .6rem .8rem; border-radius: 8px; margin-bottom: .8rem; }
.flash { background: #eaf7ee; color: #1e7e45; padding: .6rem .8rem; border-radius: 8px; margin-bottom: 1rem; }

/* Treffer-Liste */
.hits { list-style: none; padding: 0; margin: 0; }
.hits li { border-bottom: 1px solid var(--line); }
.hits a { display: block; padding: .7rem .2rem; text-decoration: none; color: var(--ink); }
.hits a:hover { background: #faf8f3; }
.hits .song { font-weight: 600; }
.hits .komp { color: var(--muted); margin-left: .5rem; font-size: .9rem; }
.hits .loc { display: block; color: var(--muted); font-size: .88rem; }
.hits .loc strong { color: var(--accent-dark); }

/* Tabellen */
table.list { width: 100%; border-collapse: collapse; }
table.list th { text-align: left; font-size: .8rem; color: var(--muted); border-bottom: 2px solid var(--line); padding: .4rem .5rem; }
table.list td { padding: .55rem .5rem; border-bottom: 1px solid var(--line); }
table.list tbody tr { cursor: pointer; }
table.list tbody tr:hover { background: #faf8f3; }
table.list .num { text-align: right; white-space: nowrap; }
table.songs tbody tr { cursor: default; }
table.songs tbody tr:hover { background: transparent; }

.song-add { display: flex; gap: .5rem; flex-wrap: wrap; }
.song-add input { margin-top: 0; flex: 1 1 8rem; }
.song-add input.short { flex: 0 0 5rem; }

code { background: #efe9dc; padding: .05rem .35rem; border-radius: 5px; font-size: .85em; }

/* Dashboard: Kennzahlen */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; margin: 1rem 0 1.8rem; }
@media (max-width: 560px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat {
    display: block; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 1rem .6rem; text-align: center; text-decoration: none; color: inherit;
}
a.stat:hover { border-color: var(--accent); background: #faf7ff; }
.stat-num { display: block; font-size: 1.9rem; font-weight: 700; color: var(--accent-dark); line-height: 1.1; }
.stat-label { display: block; color: var(--muted); font-size: .82rem; margin-top: .25rem; }

.muted-link { color: var(--muted); text-decoration: none; font-size: .9rem; }
.muted-link:hover { color: var(--accent-dark); }

/* Karten-Liste (zuletzt hinzugefügt) */
.cards { list-style: none; padding: 0; margin: .3rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }
.cards a {
    display: block; background: var(--card); border: 1px solid var(--line);
    border-radius: var(--radius); padding: .8rem .9rem; text-decoration: none; color: var(--ink);
}
.cards a:hover { border-color: var(--accent); }
.card-title { display: block; font-weight: 600; }
.card-meta { display: block; color: var(--muted); font-size: .85rem; margin-top: .2rem; }

/* Cover-Miniaturen in Listen/Suche */
.cover-ph, .hit-ph, .card-ph { display: inline-flex; align-items: center; justify-content: center; background: #efe9dc; color: var(--muted); border-radius: 6px; }
.list .cover-cell { width: 56px; }
.list .cover-cell img, .list .cover-cell .cover-ph { width: 46px; height: 46px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); display: block; }
.list .cover-cell .cover-ph { font-size: 1.2rem; }
.tags { display: block; font-size: .78rem; color: var(--muted); margin-top: .1rem; }

.hits a { display: flex; align-items: center; gap: .7rem; padding: .6rem .2rem; text-decoration: none; color: var(--ink); }
.hit-cover { width: 52px; height: 52px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); flex: 0 0 auto; }
.hit-ph { font-size: 1.3rem; }
.hit-text { min-width: 0; }

.cards a { display: flex; align-items: center; gap: .7rem; }
.card-cover { width: 54px; height: 54px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); flex: 0 0 auto; }
.card-ph { font-size: 1.4rem; }
.card-body { min-width: 0; }

/* Einband-Galerie auf der Heft-Seite */
.gallery { display: flex; flex-wrap: wrap; gap: .7rem; margin: .4rem 0 1rem; }
.thumb { position: relative; margin: 0; width: 110px; }
.thumb img { width: 110px; height: 110px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); display: block; }
.thumb figcaption { font-size: .72rem; color: var(--muted); text-align: center; margin-top: .15rem; }
.thumb-del { position: absolute; top: 5px; right: 5px; width: 22px; height: 22px; border: 0; border-radius: 50%; background: rgba(0,0,0,.55); color: #fff; cursor: pointer; line-height: 20px; padding: 0; font-size: .8rem; }
.einband-add { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; }
.art-sel { margin: 0; font-size: .82rem; color: var(--muted); display: flex; flex-direction: column; }
.art-sel select { margin-top: .2rem; padding: .45rem .5rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.card-einband h2 { color: var(--accent-dark); }

/* Doppelte-Titel-Badge */
.badge {
    display: inline-block; margin-left: .5rem; padding: .05rem .5rem;
    background: #efe6ff; color: var(--accent-dark); border-radius: 999px;
    font-size: .72rem; font-weight: 600; text-decoration: none; white-space: nowrap; vertical-align: middle;
}
a.badge:hover { background: #e2d3ff; }

/* Barcode / ISBN */
.card-barcode h2 { color: var(--accent-dark); }
.barcode-row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.barcode-row input { margin-top: 0; flex: 1 1 10rem; }
#bc-videowrap { margin-top: .8rem; display: flex; flex-direction: column; gap: .5rem; align-items: flex-start; }
#bc-video { width: 100%; max-width: 420px; border-radius: 10px; border: 1px solid var(--line); background: #000; }

/* Titelliste (editierbare Zeilen) */
.song-head { display: none; }
.song-row { display: flex; gap: .4rem; margin-bottom: .4rem; align-items: center; }
.song-row input { margin-top: 0; }
.song-row input[name="song_titel[]"] { flex: 3 1 40%; }
.song-row input[name="song_komponist[]"] { flex: 2 1 25%; }
.song-row input.short { flex: 0 0 4.5rem; }
.row-del { flex: 0 0 auto; background: none; border: 1px solid var(--line); color: var(--danger);
    border-radius: 8px; width: 2rem; height: 2.3rem; cursor: pointer; font-size: 1rem; }
.row-del:hover { background: #fdecea; }
@media (min-width: 620px) {
    .song-head { display: flex; gap: .4rem; margin-bottom: .3rem; font-size: .78rem; color: var(--muted); }
    .song-head span:nth-child(1) { flex: 3 1 40%; }
    .song-head span:nth-child(2) { flex: 2 1 25%; }
    .song-head span:nth-child(3) { flex: 0 0 4.5rem; }
    .song-head span:nth-child(4) { flex: 0 0 2rem; }
}

/* Speicherleiste */
.save-bar { position: sticky; bottom: 0; z-index: 20; padding: .7rem 0 1rem;
    background: linear-gradient(to top, var(--bg) 70%, rgba(247,245,240,0)); text-align: center; }
.save-bar .btn { min-width: 220px; }

/* Scanner / Dokument-Zuschnitt (Modal) */
.scan-canvaswrap { display: flex; justify-content: center; margin: .5rem 0 1rem; }
.scan-canvaswrap canvas { max-width: 100%; border-radius: 8px; background: #000; touch-action: none; }
.scan-overlay {
    position: fixed; inset: 0; z-index: 1000; background: rgba(20,15,35,.6);
    display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.scan-modal {
    background: var(--card); border-radius: var(--radius); padding: 1.1rem 1.2rem;
    max-width: 720px; width: 100%; max-height: 90vh; overflow: auto;
}
.scan-modal h3 { margin: 0 0 .4rem; }
.scan-compare { display: flex; gap: .8rem; flex-wrap: wrap; margin: .6rem 0 1rem; }
.scan-compare figure { margin: 0; flex: 1 1 220px; text-align: center; }
.scan-compare figcaption { font-size: .8rem; color: var(--muted); margin-bottom: .3rem; }
.scan-compare img { width: 100%; max-height: 55vh; object-fit: contain; border: 1px solid var(--line); border-radius: 8px; background: #f0ece2; }
.scan-actions { display: flex; gap: .5rem; flex-wrap: wrap; }

/* Foto-Erkennung */
.card-ocr { border-color: var(--accent); background: #faf7ff; }
.card-ocr h2 { color: var(--accent-dark); }
.btn-big { font-size: 1.1rem; padding: .85rem 1.5rem; }
.ocr { margin: .3rem 0 .5rem; }
.ocr-btn { position: relative; }
#ocr-status { display: inline-block; margin-left: .6rem; }
#ocr-preview { display: block; max-width: 100%; margin-top: .7rem; border-radius: 8px; border: 1px solid var(--line); }