/* ════════════════════════════════════════════
   VINTAGE PY — Styles v4
════════════════════════════════════════════ */

:root {
    --bg:         #0f0f0f;
    --surface:    #1a1a1a;
    --surface2:   #222;
    --border:     #2e2e2e;
    --text:       #e0e0e0;
    --muted:      #888;
    --accent:     #e63946;
    --accent-dim: rgba(230,57,70,.15);
    --green:      #2ecc71;
    --green-dim:  rgba(46,204,113,.12);
    --orange:     #e67e22;
    --blue:       #74b9ff;
    --gold:       #f1c40f;
    --silver:     #bdc3c7;
    --bronze:     #cd7f32;
    --radius:     10px;
    --radius-sm:  6px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Barlow', sans-serif;
    background: var(--bg); color: var(--text);
    min-height: 100vh; display: flex; justify-content: center;
    padding: 15px 15px 60px;
}
.container { width: 100%; max-width: 480px; }

/* ── LOADER ─────────────────────────────── */
.app-loader {
    position: fixed; inset: 0; background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999; transition: opacity .3s;
}
.app-loader.hidden { opacity: 0; pointer-events: none; }
.app-loader-inner  { text-align: center; }
.app-loader-logo   { font-size: 3rem; margin-bottom: 16px; }
.app-loader-spin {
    width: 32px; height: 32px; border: 3px solid #333;
    border-top-color: var(--accent); border-radius: 50%;
    animation: spin .8s linear infinite; margin: 0 auto;
}

/* ── LOGIN ─────────────────────────────── */
.login-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 16px; padding: 36px 28px; margin-top: 60px; text-align: center;
}
.login-logo  { font-size: 3rem; margin-bottom: 8px; }
.login-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2rem; letter-spacing: 4px; color: var(--accent); margin-bottom: 28px;
}
#login-error { color: var(--accent); font-size:.85rem; margin-top:8px; display:none; }

/* ── HEADER ────────────────────────────── */
.app-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 0 14px; border-bottom: 1px solid var(--border); margin-bottom: 14px;
}
.user-info-text        { font-size:.82rem; color:var(--muted); line-height:1.5; }
.user-info-text strong { color:var(--text); }

/* ── TAB NAV ───────────────────────────── */
.tab-nav { display:flex; gap:8px; margin-bottom:16px; }
.tab-btn {
    flex:1; padding:10px; background:var(--surface); border:1px solid var(--border);
    color:var(--muted); border-radius:var(--radius-sm);
    font-family:'Barlow',sans-serif; font-size:.85rem; font-weight:600;
    cursor:pointer; transition:all .2s;
}
.tab-btn.active, .tab-btn:hover { background:var(--accent); border-color:var(--accent); color:#fff; }

/* ── CARDS ─────────────────────────────── */
.card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:18px; margin-bottom:12px; }
.card-dashed  { border-style:dashed; border-color:#444; }
.card-heading { font-size:.95rem; font-weight:700; margin-bottom:14px; }
.card-warning { border-color:var(--orange); background:linear-gradient(135deg,#1a1200,var(--surface)); }
.card-warning .card-heading { color:var(--orange); }
.card-success { border-color:var(--green); background:linear-gradient(135deg,#0a1f10,var(--surface)); }
.card-success .card-heading { color:var(--green); }

/* ── FORMS ─────────────────────────────── */
input, textarea, select {
    display:block; width:100%; padding:11px 13px; margin-bottom:10px;
    background:var(--surface2); border:1px solid #3a3a3a;
    color:var(--text); border-radius:var(--radius-sm);
    font-family:'Barlow',sans-serif; font-size:.9rem;
    outline:none; transition:border-color .2s;
}
input:focus, textarea:focus, select:focus { border-color:var(--accent); }
input:disabled { opacity:.5; cursor:not-allowed; }
select option  { background:var(--surface2); }
textarea { resize:vertical; min-height:220px; }

.two-col { display:flex; gap:8px; }
.two-col input { margin-bottom:10px; flex:1; }

.three-col-edit { display:flex; gap:8px; }
.three-col-edit input { margin-bottom:10px; flex:1; }

/* ── Link input con hint de YouTube (punto 4) */
.link-input-wrap { position: relative; margin-bottom: 0; }
.link-input-wrap input { padding-right: 100px; margin-bottom: 0; }
.link-hint {
    position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
    font-size: .72rem; color: #555; pointer-events: none; white-space: nowrap;
}
.link-hint strong { color: #ff6b6b; font-weight: 700; }

/* ── Link error msg (punto 5) */
.link-error-msg {
    font-size: .78rem;
    color: var(--orange);
    background: rgba(230,126,34,.08);
    border: 1px solid rgba(230,126,34,.25);
    border-radius: var(--radius-sm);
    padding: 7px 12px;
    margin-top: 8px;
    margin-bottom: 4px;
}

/* ── BUTTONS ───────────────────────────── */
button {
    font-family:'Barlow',sans-serif; font-weight:700;
    cursor:pointer; border:none; border-radius:var(--radius-sm); transition:all .15s;
}
.btn-primary { display:block; width:100%; padding:12px; background:var(--accent); color:#fff; font-size:.95rem; margin-bottom:0; }
.btn-primary:hover { background:#c0303b; }
.btn-ghost-sm { background:transparent; border:1px solid var(--border); color:var(--muted); padding:6px 12px; font-size:.78rem; }
.btn-ghost-sm:hover { border-color:var(--muted); color:var(--text); }
.btn-danger  { display:block; width:100%; padding:11px; background:var(--accent); color:#fff; font-size:.9rem; margin-bottom:0; }
.btn-success { display:block; width:100%; padding:11px; background:var(--green); color:#000; font-size:.9rem; margin-bottom:0; }
.btn-sm      { width:auto; padding:6px 14px; font-size:.78rem; }
.btn-cancel-form {
    flex:1; padding:12px; background:transparent; border:1px solid #3a3a3a;
    color:var(--muted); font-size:.9rem; margin-bottom:0;
}
.btn-cancel-form:hover { border-color:var(--muted); color:var(--text); }

/* ── SECTION TITLE ─────────────────────── */
.section-title {
    font-family:'Barlow Condensed',sans-serif;
    font-size:1.1rem; letter-spacing:2px; text-transform:uppercase;
    color:var(--muted); margin:16px 0 10px;
}

/* ── AI Loading ────────────────────────── */
.ai-loading { display:flex; align-items:center; gap:12px; padding:16px 0 8px; color:var(--muted); font-size:.88rem; }
.ai-spinner {
    width:22px; height:22px; flex-shrink:0;
    border:2px solid #3a3a3a; border-top-color:var(--blue);
    border-radius:50%; animation:spin .7s linear infinite;
}
@keyframes spin { to { transform:rotate(360deg); } }

.data-review-notice {
    font-size:.75rem; color:var(--muted); margin-bottom:12px;
    padding:6px 10px; background:rgba(116,185,255,.06);
    border:1px solid rgba(116,185,255,.15); border-radius:var(--radius-sm); text-align:center;
}

/* ══════════════════════════════════════════
   RANK ROW — número exterior en biblioteca
══════════════════════════════════════════ */
.rank-row { display:flex; align-items:stretch; margin-bottom:8px; }

.rank-num-bib {
    width:32px; flex-shrink:0; display:flex; align-items:center; justify-content:center;
    font-family:'Barlow Condensed',sans-serif; font-size:.95rem; font-weight:700;
    color:var(--muted); background:var(--surface);
    border:1px solid var(--border); border-right:none;
    border-radius:var(--radius) 0 0 var(--radius);
}
.rank-num-bib.gold   { color:var(--gold);   border-color:var(--gold); }
.rank-num-bib.silver { color:var(--silver); border-color:var(--silver); }
.rank-num-bib.bronze { color:var(--bronze); border-color:var(--bronze); }

.rank-row .song-item { flex:1; border-radius:0 var(--radius) var(--radius) 0; margin-bottom:0; }
.rank-row .song-item:hover { border-color:#444; }

/* ══════════════════════════════════════════
   SONG CARD
══════════════════════════════════════════ */
.song-item {
    background:var(--surface); border:1px solid var(--border);
    border-radius:var(--radius); padding:10px;
    display:flex; gap:10px; align-items:flex-start;
    margin-bottom:8px; transition:border-color .2s;
}
.song-item:hover { border-color:#444; }

.song-thumb {
    width:80px; height:56px; object-fit:cover;
    border-radius:var(--radius-sm); flex-shrink:0; background:#111;
}
.song-details { flex-grow:1; min-width:0; }
.song-title {
    display:block; color:#fff; font-weight:700; font-size:.88rem; margin-bottom:2px;
    white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.song-meta     { color:var(--muted); font-size:.74rem; display:block; line-height:1.6; }
.song-sugerido { display:block; font-size:.72rem; color:#999; margin-top:3px; }
.song-sugerido strong { color:#bbb; font-weight:600; }

/* ── Stars + pts en misma línea */
.stars-row { display:flex; align-items:center; gap:6px; margin-top:7px; flex-wrap:wrap; }
.pts-badge      { font-size:.72rem; font-weight:700; color:var(--blue); white-space:nowrap; }
.pts-badge.none { color:#555; }
.stars { display:flex; gap:3px; flex-wrap:wrap; align-items:center; }
.star {
    padding:4px 8px; border:1px solid #3a3a3a; border-radius:4px;
    background:var(--surface2); font-size:.75rem; cursor:pointer;
    user-select:none; transition:all .15s; color:var(--muted);
}
.star:hover  { background:var(--orange); border-color:var(--orange); color:#fff; }
.star.active { background:var(--gold);   border-color:var(--gold);   color:#000; font-weight:700; }
.star.locked { cursor:default; }
.star.locked:hover { background:var(--surface2); border-color:#3a3a3a; color:var(--muted); }
.star.locked.active:hover { background:var(--gold); border-color:var(--gold); color:#000; }
.vote-locked-badge { display:inline-flex; align-items:center; gap:4px; font-size:.65rem; color:#555; margin-top:4px; }

/* ── Rank badge (setlist) */
.rank-badge {
    display:inline-block; padding:2px 10px; border-radius:20px;
    font-size:.72rem; font-weight:700; margin-top:6px; border:1px solid currentColor;
}

/* ── Botones de acción en cards */
.song-actions { display:flex; gap:6px; flex-wrap:wrap; margin-top:2px; align-items:center; }

.btn-link {
    display:inline-flex; align-items:center; gap:4px; padding:2px 8px; font-size:.68rem;
    font-weight:600; border-radius:4px; text-decoration:none; transition:all .15s; border:1px solid;
}
.btn-link.yt { background:rgba(255,0,0,.1); border-color:rgba(255,0,0,.25); color:#ff6b6b; }
.btn-link.yt:hover { background:rgba(255,0,0,.2); border-color:rgba(255,0,0,.5); }
.btn-link.sp { background:rgba(29,185,84,.1); border-color:rgba(29,185,84,.3); color:#1db954; }
.btn-link.sp:hover { background:rgba(29,185,84,.2); border-color:#1db954; }

.btn-letra {
    display:inline-block; width:auto; padding:3px 10px; font-size:.72rem;
    background:rgba(116,185,255,.1); border:1px solid rgba(116,185,255,.3);
    color:var(--blue); border-radius:4px; transition:all .15s;
}
.btn-letra:hover { background:rgba(116,185,255,.2); border-color:var(--blue); }

/* ── Botón editar canción (punto 2) */
.btn-edit-song {
    display:inline-flex; align-items:center; gap:3px; padding:3px 8px; font-size:.68rem;
    background:rgba(230,126,34,.1); border:1px solid rgba(230,126,34,.25);
    color:var(--orange); border-radius:4px; cursor:pointer; transition:all .15s;
}
.btn-edit-song:hover { background:rgba(230,126,34,.2); border-color:var(--orange); }

/* ── Acción derecha (borrar/candado) */
.song-right { display:flex; flex-direction:column; align-items:flex-end; gap:4px; flex-shrink:0; padding-top:2px; }
.btn-delete-song { background:transparent; color:#444; border:none; font-size:1rem; padding:2px 6px; cursor:pointer; transition:color .2s; }
.btn-delete-song:hover { color:var(--accent); }
.btn-locked-icon { font-size:.9rem; padding:2px 4px; cursor:default; opacity:.45; }

.preview-img { width:100%; border-radius:var(--radius-sm); margin-bottom:12px; display:block; }

/* ══════════════════════════════════════════
   REPERTORIOS
══════════════════════════════════════════ */
.rep-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:16px; margin-bottom:10px; }
.rep-card.hidden-rep { border-color:#1e1e1e; opacity:.5; }
.rep-nombre { font-weight:700; font-size:1rem; cursor:pointer; color:var(--text); transition:color .2s; }
.rep-nombre:hover { color:var(--accent); }
.rep-actions { display:flex; gap:8px; margin-top:10px; flex-wrap:wrap; align-items:center; }
.rep-meta    { font-size:.72rem; color:var(--muted); margin-top:5px; }
.badge-visible { display:inline-block; font-size:.65rem; font-weight:700; padding:2px 8px; border-radius:10px; letter-spacing:.5px; }
.badge-visible.on  { background:rgba(46,204,113,.15); color:var(--green); }
.badge-visible.off { background:rgba(100,100,100,.2);  color:#555; }

/* ══════════════════════════════════════════
   DETALLE / SETLIST
══════════════════════════════════════════ */
.detalle-titulo { font-family:'Barlow Condensed',sans-serif; font-size:1.6rem; letter-spacing:1px; margin:10px 0 6px; }
.detalle-info-bar { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:14px; }
.info-chip { font-size:.75rem; font-weight:600; padding:4px 12px; border-radius:20px; background:var(--surface2); border:1px solid var(--border); color:var(--muted); }
.info-chip.accent { border-color:var(--accent); color:var(--accent); }
.info-chip.green  { border-color:var(--green);  color:var(--green); }
.info-chip.blue   { border-color:var(--blue);   color:var(--blue); }

.setlist-row {
    background:var(--surface); border:1px solid var(--border);
    border-radius:var(--radius); margin-bottom:8px;
    display:flex; align-items:stretch; transition:opacity .2s, border-color .2s;
}
.setlist-row.dragging  { opacity:.4; border-color:var(--accent); }
.setlist-row.drag-over { border-color:var(--blue); border-style:dashed; }

.drag-handle {
    width:36px; flex-shrink:0; display:flex; align-items:center; justify-content:center;
    color:#444; font-size:1.1rem; cursor:grab; user-select:none;
    border-right:1px solid var(--border); border-radius:var(--radius) 0 0 var(--radius); transition:color .15s;
}
.drag-handle:hover { color:var(--muted); }
.drag-handle:active { cursor:grabbing; }

.setlist-num {
    width:28px; flex-shrink:0; display:flex; align-items:center; justify-content:center;
    font-family:'Barlow Condensed',sans-serif; font-size:.85rem; color:var(--muted);
    border-right:1px solid var(--border);
}
.setlist-row .song-item { flex:1; border:none; border-radius:0 var(--radius) var(--radius) 0; margin-bottom:0; }
.setlist-row .song-item:hover { border-color:transparent; }

.setlist-move-btns { display:flex; flex-direction:column; gap:2px; justify-content:center; padding:4px 6px; border-left:1px solid var(--border); }
.btn-move { background:transparent; border:1px solid #3a3a3a; color:var(--muted); width:26px; height:26px; border-radius:4px; font-size:.7rem; padding:0; display:flex; align-items:center; justify-content:center; }
.btn-move:hover { border-color:var(--muted); color:var(--text); }

.btn-remove-setlist { background:transparent; color:#444; border:none; font-size:.85rem; padding:4px 8px; cursor:pointer; flex-shrink:0; align-self:flex-start; margin:8px 6px 0 0; transition:color .2s; }
.btn-remove-setlist:hover { color:var(--accent); }

/* ── Tag rol */
.tag-rol { display:inline-block; font-size:.65rem; font-weight:700; background:var(--accent-dim); color:var(--accent); padding:2px 8px; border-radius:10px; text-transform:uppercase; letter-spacing:1px; margin-left:6px; vertical-align:middle; }

.empty-msg { text-align:center; color:var(--muted); font-size:.85rem; padding:30px 0; }

/* ══════════════════════════════════════════
   MODAL LYRICS + EDIT (comparten estilos)
══════════════════════════════════════════ */
.lyrics-modal {
    position:fixed; inset:0; background:rgba(0,0,0,.85);
    backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
    z-index:1000; display:flex; align-items:flex-start; justify-content:center;
    padding:20px 12px; overflow-y:auto;
}
.lyrics-modal-inner {
    background:#141414; border:1px solid #333; border-radius:14px;
    width:100%; max-width:560px; display:flex; flex-direction:column;
    max-height:calc(100vh - 40px); overflow:hidden;
}
.lyrics-modal-header {
    display:flex; align-items:flex-start; justify-content:space-between;
    gap:12px; padding:20px 20px 16px; border-bottom:1px solid #2a2a2a; flex-shrink:0;
}
.lyrics-modal-info  { flex-grow:1; min-width:0; }
.lyrics-modal-titulo  { font-family:'Barlow Condensed',sans-serif; font-size:1.5rem; font-weight:700; color:#fff; line-height:1.2; }
.lyrics-modal-artista { font-size:.82rem; color:var(--muted); margin-top:3px; }
.lyrics-modal-close {
    background:transparent; border:1px solid #3a3a3a; color:var(--muted);
    width:32px; height:32px; border-radius:50%; font-size:.85rem; flex-shrink:0;
    display:flex; align-items:center; justify-content:center; transition:all .15s;
}
.lyrics-modal-close:hover { border-color:var(--accent); color:var(--accent); }
.lyrics-modal-body { overflow-y:auto; padding:20px 24px 28px; flex-grow:1; }

/* textarea en el modal de edición más grande */
#edit-letra { min-height:300px; margin-bottom:12px; }

.lyric-section { margin-bottom:22px; }
.lyric-section-label { display:inline-block; font-size:.65rem; font-weight:700; text-transform:uppercase; letter-spacing:1.5px; color:var(--accent); background:var(--accent-dim); padding:2px 10px; border-radius:10px; margin-bottom:8px; }
.lyric-section-text { font-size:.95rem; line-height:1.75; color:#ccc; white-space:pre-line; }
.lyric-plain        { font-size:.95rem; line-height:1.75; color:#ccc; white-space:pre-line; }

/* ══════════════════════════════════════════
   DIALOG CUSTOM
══════════════════════════════════════════ */
.app-dialog { position:fixed; inset:0; background:rgba(0,0,0,.75); backdrop-filter:blur(4px); -webkit-backdrop-filter:blur(4px); z-index:2000; display:flex; align-items:center; justify-content:center; padding:20px; }
.app-dialog-inner { background:#1e1e1e; border:1px solid #333; border-radius:12px; padding:24px 22px 20px; width:100%; max-width:360px; }
.app-dialog-msg { font-size:.92rem; color:var(--text); line-height:1.55; margin-bottom:16px; white-space:pre-line; }
.app-dialog-input { margin-bottom:16px !important; }
.app-dialog-buttons { display:flex; gap:10px; justify-content:flex-end; }
.app-dialog-buttons button { padding:8px 20px; font-size:.85rem; border-radius:var(--radius-sm); font-weight:700; cursor:pointer; border:none; transition:all .15s; }
.dialog-btn-cancel { background:transparent; border:1px solid #3a3a3a !important; color:var(--muted); }
.dialog-btn-cancel:hover { border-color:var(--muted) !important; color:var(--text); }
.dialog-btn-ok { background:var(--accent); color:#fff; }
.dialog-btn-ok:hover { background:#c0303b; }
.dialog-btn-ok.green  { background:var(--green);  color:#000; }
.dialog-btn-ok.green:hover  { background:#27ae60; }
.dialog-btn-ok.orange { background:var(--orange); color:#fff; }
.dialog-btn-ok.orange:hover { background:#cf6d17; }