:root { --purple:#9059ba; --purple-dark:#4e2570; --purple-deep:#32164b; --yellow:#ffd44f; --bg:#f4eef9; --line:#e5d8ef; --ink:#251932; --muted:#75657f; --white:#fff; --radius:16px; }
* { box-sizing:border-box; }
body { margin:0; font-family:Arial, Helvetica, sans-serif; background:var(--bg); color:var(--ink); line-height:1.5; }
a { color:var(--purple-dark); font-weight:800; }
.admin-shell { min-height:100vh; display:grid; grid-template-columns:260px 1fr; }
.sidebar { background:linear-gradient(180deg,var(--purple-deep),var(--purple-dark)); color:var(--white); padding:22px; }
.admin-brand { color:var(--white); text-decoration:none; font-size:22px; font-weight:900; display:block; margin-bottom:22px; }
.sidebar nav { display:grid; gap:7px; }
.sidebar a { color:var(--white); text-decoration:none; padding:10px 12px; border-radius:12px; }
.sidebar a:hover { background:rgba(255,255,255,.12); }
.admin-main { padding:28px; }
.admin-top { display:flex; justify-content:space-between; align-items:center; gap:16px; margin-bottom:24px; }
.admin-version { margin-top:28px; padding-top:16px; border-top:1px solid var(--line); display:flex; gap:12px; flex-wrap:wrap; color:var(--muted); font-size:12px; font-weight:800; }
.admin-version span { padding:5px 8px; border-radius:999px; background:#fbf8fd; border:1px solid var(--line); }
h1 { margin:0; font-size:34px; line-height:1.1; }
h2 { margin-top:0; }
.admin-grid { display:grid; grid-template-columns:repeat(4, minmax(0, 1fr)); gap:16px; margin-bottom:22px; }
.stat, .panel, .login-card { background:var(--white); border:1px solid var(--line); border-radius:var(--radius); box-shadow:0 16px 38px rgba(78,37,112,.11); }
.stat { padding:22px; display:grid; gap:5px; }
.stat strong { color:var(--purple); font-size:42px; line-height:1; }
.stat span { color:var(--muted); font-weight:800; }
.panel { padding:22px; margin-bottom:18px; }
.toolbar { margin-bottom:16px; }
.quick-actions div { display:flex; gap:10px; flex-wrap:wrap; }
.button, button { background:var(--yellow); color:var(--purple-deep); border:0; border-radius:999px; padding:11px 16px; font:inherit; font-weight:900; text-decoration:none; cursor:pointer; }
.form-grid { display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:16px; }
.full-width, .media-field { grid-column:1 / -1; }
label { display:grid; gap:7px; font-weight:800; }
small { color:var(--muted); font-weight:700; }
input, textarea, select { width:100%; border:1px solid var(--line); border-radius:12px; padding:11px; font:inherit; background:#fff; }
textarea { resize:vertical; }
.check { display:flex; align-items:center; gap:10px; }
.check input { width:auto; }
.actions { grid-column:1 / -1; display:flex; align-items:center; gap:14px; }
.table-scroll { overflow-x:auto; }
table { width:100%; border-collapse:collapse; min-width:720px; }
th, td { padding:13px 12px; text-align:left; border-bottom:1px solid var(--line); vertical-align:top; }
th { color:var(--purple-dark); background:var(--bg); }
.inline-delete { display:inline; }
.inline-delete button { background:transparent; color:#a21d2d; padding:0 0 0 8px; }
.upload { display:flex; align-items:end; gap:16px; flex-wrap:wrap; }
.drop-upload { align-items:stretch; }
.drop-zone { flex:1 1 420px; min-height:150px; display:grid; place-items:center; align-content:center; gap:8px; padding:22px; border:2px dashed var(--purple); border-radius:16px; background:#fbf8fd; text-align:center; cursor:pointer; transition:border-color .18s ease, background .18s ease, transform .18s ease; }
.drop-zone input { position:absolute; width:1px; height:1px; opacity:0; pointer-events:none; }
.drop-zone.is-dragging { border-color:var(--purple-deep); background:#f1e5f8; transform:translateY(-1px); }
.drop-title { font-size:20px; color:var(--purple-dark); font-weight:900; }
.drop-hint { color:var(--muted); font-weight:700; }
.drop-files { max-width:100%; padding:7px 10px; border-radius:999px; background:var(--white); color:var(--ink); font-size:13px; font-weight:800; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.field-label { display:block; margin-bottom:8px; font-weight:900; }
.media-current { display:grid; grid-template-columns:76px minmax(0, 1fr) auto; align-items:center; gap:12px; padding:10px; border:1px solid var(--line); border-radius:12px; background:#fff; }
.media-current-thumb { width:76px; height:54px; display:grid; place-items:center; border-radius:8px; background:#fbf8fd; overflow:hidden; color:var(--muted); font-weight:900; font-size:12px; }
.media-current-thumb img { width:100%; height:100%; object-fit:cover; }
.media-current-name { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-weight:800; }
.media-toggle { white-space:nowrap; }
.media-panel { margin-top:10px; padding:12px; border:1px solid var(--line); border-radius:12px; background:#fbf8fd; }
.media-search { width:100%; margin-bottom:10px; }
.media-picker { display:grid; grid-template-columns:repeat(auto-fill, minmax(118px, 1fr)); gap:10px; max-height:300px; overflow:auto; padding-right:4px; }
.media-option { min-height:100px; display:grid; grid-template-rows:68px auto; gap:7px; align-items:center; justify-items:center; padding:7px; border:2px solid transparent; border-radius:10px; background:#fff; color:var(--ink); box-shadow:none; text-align:center; }
.media-option img { width:100%; height:68px; object-fit:cover; border-radius:7px; background:var(--bg); }
.media-option span { width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-size:12px; }
.media-option.selected { border-color:var(--purple); box-shadow:0 0 0 3px rgba(144,89,186,.14); }
.media-empty { display:grid; place-items:center; width:100%; height:100%; color:var(--muted); font-weight:900; }
.media-preview { display:grid; grid-template-columns:minmax(220px, 420px) minmax(0, 1fr); gap:18px; align-items:center; }
.media-preview img { width:100%; max-height:360px; object-fit:contain; border-radius:12px; background:#fbf8fd; border:1px solid var(--line); }
.media-preview strong { display:block; font-size:20px; color:var(--purple-dark); overflow-wrap:anywhere; }
.media-preview span { display:block; margin-top:6px; color:var(--muted); font-weight:800; overflow-wrap:anywhere; }
.media-preview-empty { color:var(--muted); font-weight:900; }
.media-library { display:grid; grid-template-columns:repeat(auto-fill, minmax(180px, 1fr)); gap:14px; }
.media-card { display:grid; grid-template-rows:96px minmax(0, 1fr); border:1px solid var(--line); border-radius:12px; background:#fff; overflow:hidden; }
.media-thumb { width:100%; height:96px; padding:0; border:0; border-radius:0; background:#fbf8fd; box-shadow:none; }
.media-thumb img { width:100%; height:100%; object-fit:cover; display:block; }
.media-thumb.selected { outline:3px solid var(--purple); outline-offset:-3px; }
.media-card-body { min-width:0; display:grid; gap:4px; padding:10px; }
.media-card-body strong, .media-card-body span { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.media-card-body span { color:var(--muted); font-size:12px; font-weight:800; }
.media-card-actions { display:flex; align-items:center; gap:8px; margin-top:5px; font-size:13px; }
.error { background:#ffe6e9; border:1px solid #eaa1aa; padding:12px; border-radius:12px; }
.login-page { min-height:100vh; display:grid; place-items:center; background:linear-gradient(135deg,var(--purple-deep),var(--purple)); padding:18px; }
.login-card { width:min(420px, 100%); padding:26px; display:grid; gap:16px; }
.login-card h1 { font-size:30px; }
@media (max-width:860px) {
  .admin-shell { grid-template-columns:1fr; }
  .sidebar { position:static; }
  .admin-grid, .form-grid { grid-template-columns:1fr; }
  .admin-main { padding:18px; }
  .media-current { grid-template-columns:64px minmax(0, 1fr); }
  .media-toggle { grid-column:1 / -1; width:100%; }
  .media-preview { grid-template-columns:1fr; }
}