:root{
  --void:#0a0d0b; --panel:#0f1512; --phosphor:#6cff72; --phosphor-dim:#3a8a40;
  --phosphor-bright:#c3ffc6; --line:rgba(108,255,114,0.18); --alert:#ff5d3a;
  --font: 'IBM Plex Mono', monospace; --font-display:'Share Tech Mono', monospace;
}
*{box-sizing:border-box;}
body{ margin:0; background:var(--void); color:var(--phosphor-bright); font-family:var(--font); }
a{ color:var(--phosphor); }
.admin-shell{ display:flex; min-height:100vh; }
.admin-nav{ width:230px; background:var(--panel); border-right:1px solid var(--line); padding:24px 0; flex-shrink:0; }
.admin-nav .brand{ font-family:var(--font-display); color:var(--phosphor-bright); letter-spacing:2px; padding:0 22px 20px; border-bottom:1px solid var(--line); margin-bottom:16px; font-size:.9rem;}
.admin-nav a{ display:block; padding:10px 22px; text-decoration:none; color:var(--phosphor-dim); font-size:.82rem; letter-spacing:.5px; border-left:3px solid transparent;}
.admin-nav a:hover, .admin-nav a.active{ color:var(--phosphor-bright); background:rgba(108,255,114,.05); border-left-color:var(--phosphor); }
.admin-nav .logout{ margin-top:20px; border-top:1px solid var(--line); padding-top:16px; }
.admin-main{ flex:1; padding:36px 44px; max-width:1000px; }
h1{ font-family:var(--font-display); font-size:1.5rem; color:var(--phosphor-bright); margin:0 0 6px; letter-spacing:1px;}
.subtitle{ color:var(--phosphor-dim); font-size:.82rem; margin-bottom:28px; }
.card{ background:var(--panel); border:1px solid var(--line); padding:24px; margin-bottom:24px; }
.card h2{ font-family:var(--font-display); font-size:1rem; color:var(--phosphor-bright); margin:0 0 18px; letter-spacing:1px;}
label{ display:block; font-size:.75rem; color:var(--phosphor-dim); letter-spacing:.5px; margin-bottom:6px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=url], textarea, select{
  width:100%; background:rgba(108,255,114,.04); border:1px solid var(--line); color:var(--phosphor-bright);
  font-family:var(--font); padding:10px 12px; font-size:.85rem; margin-bottom:16px;
}
textarea{ min-height:100px; }
input:focus, textarea:focus, select:focus{ outline:none; border-color:var(--phosphor); }
button, .btn{ background:var(--phosphor); color:var(--void); border:none; padding:11px 22px; font-family:var(--font-display);
  letter-spacing:1px; font-size:.78rem; cursor:pointer; text-decoration:none; display:inline-block; }
button:hover, .btn:hover{ background:var(--phosphor-bright); }
button.secondary, .btn.secondary{ background:transparent; border:1px solid var(--line); color:var(--phosphor-bright); }
button.secondary:hover, .btn.secondary:hover{ border-color:var(--phosphor); }
button.danger, .btn.danger{ background:transparent; border:1px solid var(--alert); color:var(--alert); }
button.danger:hover{ background:var(--alert); color:var(--void); }
table{ width:100%; border-collapse:collapse; font-size:.83rem; }
th, td{ text-align:left; padding:10px 8px; border-bottom:1px solid var(--line); }
th{ color:var(--phosphor-dim); font-family:var(--font-display); font-size:.7rem; letter-spacing:1px; font-weight:normal; }
.flash{ padding:12px 16px; margin-bottom:20px; font-size:.82rem; border:1px solid var(--line); }
.flash.success{ border-color:var(--phosphor); color:var(--phosphor-bright); }
.flash.error{ border-color:var(--alert); color:var(--alert); }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:0 20px; }
.stat-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:16px; margin-bottom:8px;}
.stat-box{ background:var(--panel); border:1px solid var(--line); padding:18px; }
.stat-box .num{ font-family:var(--font-display); font-size:1.8rem; color:var(--phosphor-bright); }
.stat-box .label{ font-size:.72rem; color:var(--phosphor-dim); letter-spacing:1px; margin-top:4px;}
.pill{ display:inline-block; padding:3px 10px; font-size:.68rem; border:1px solid var(--line); letter-spacing:.5px;}
.pill.open, .pill.published{ color:var(--phosphor-bright); border-color:var(--phosphor); }
.pill.soldout{ color:var(--alert); border-color:var(--alert); }
.row-actions a{ font-size:.75rem; margin-right:12px; text-decoration:none; }
.login-wrap{ min-height:100vh; display:flex; align-items:center; justify-content:center; }
.login-box{ width:320px; background:var(--panel); border:1px solid var(--line); padding:32px; }
.login-box h1{ font-size:1.2rem; text-align:center; }
.help-text{ font-size:.72rem; color:var(--phosphor-dim); margin:-10px 0 16px; line-height:1.5;}

/* Zone de glisser-déposer réutilisable */
.dropzone{
  border:2px dashed var(--line); padding:26px 16px; text-align:center; cursor:pointer;
  margin-bottom:16px; transition:.2s; background:rgba(108,255,114,.02);
}
.dropzone:hover, .dropzone.dropzone-active{ border-color:var(--phosphor); background:rgba(108,255,114,.05); }
.dropzone-text{ color:var(--phosphor-dim); font-size:.8rem; }
.dropzone-hint{ font-size:.68rem; color:var(--phosphor-dim); opacity:.7; display:block; margin-top:4px; }

/* Vignette d'aperçu cohérente (même trame que les pochettes/archives publiques) */
.thumb-frame{
  display:inline-block; border:1px solid var(--line); position:relative; overflow:hidden;
  background:#0a0f0c;
}
.thumb-frame::after{
  content:""; position:absolute; inset:0; pointer-events:none; z-index:1;
  background:
    repeating-linear-gradient(0deg, rgba(108,255,114,.5) 0 1px, transparent 1px 4px),
    linear-gradient(160deg, rgba(108,255,114,.22), rgba(0,0,0,.35));
  mix-blend-mode:overlay;
}
.thumb-frame img{
  display:block; width:100%; height:100%; object-fit:cover; position:relative; z-index:0;
  filter:saturate(.8) contrast(1.08) brightness(.95);
}

/* Ligne de tableau réordonnable par glisser-déposer */
.drag-row{ cursor:grab; }
.drag-row.dragging{ opacity:.4; }
.drag-handle{ color:var(--phosphor-dim); margin-right:8px; cursor:grab; user-select:none; }