/* ================= ADMIN ================= */
  .admin-shell{min-height:100vh;background:#fafafa;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;color:#333;}
  .admin-breadcrumb{padding:16px 24px 0;font-size:14px;font-weight:700;color:#333;}
  .admin-breadcrumb .path{font-weight:400;color:#666;}
  .admin-topbar{background:#f4f4f4;border:1px solid #ddd;display:flex;align-items:center;justify-content:space-between;padding:12px 24px;margin:14px 24px 0;border-radius:6px;}
  .admin-tabs{display:flex;gap:22px;}
  .admin-tabs button{background:none;border:none;color:#333;opacity:.55;padding:2px 0;font-size:14px;font-weight:700;}
  .admin-tabs button.active{opacity:1;border-bottom:2px solid #333;}
  .admin-topbar .right-actions{display:flex;gap:14px;align-items:center;font-size:13px;}
  .admin-topbar .right-actions a, .admin-topbar .right-actions button{color:#666;background:none;border:none;padding:4px 0;text-decoration:underline;}
  .admin-body{max-width:1200px;margin:0 auto;padding:24px;}
  .admin-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:20px;align-items:start;}
  .admin-panel{background:#fff;border:1px solid #ddd;border-radius:6px;padding:20px 22px;}
  .admin-panel h2{margin:0 0 4px;font-size:16px;}
  .admin-panel .panel-note{font-size:12px;color:#888;margin:2px 0 16px;}
  .admin-panel-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:14px;}
  .admin-filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:#666;}
  .admin-filters select{border:1px solid #ccc;border-radius:5px;padding:5px 8px;font-size:12.5px;background:#fff;}
  .form-field{margin-bottom:16px;}
  .form-field label{display:block;font-size:12.5px;color:#666;margin-bottom:6px;font-weight:700;}
  .form-field input, .form-field select, .form-field textarea{width:100%;border:1px solid #ccc;border-radius:5px;padding:10px 12px;font-size:14px;font-family:inherit;background:#f7f7f7;box-sizing:border-box;}
  .form-field input:focus, .form-field select:focus, .form-field textarea:focus{outline:2px solid #999;background:#fff;}
  .form-field textarea{resize:vertical;min-height:70px;}
  .form-field-check{display:flex;align-items:center;gap:8px;font-size:13px;color:#666;margin-bottom:16px;}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid #ccc;border-radius:5px;padding:11px 22px;font-size:14px;font-weight:700;cursor:pointer;background:#eee;color:#333;width:100%;box-sizing:border-box;}
  .btn:hover{background:#e2e2e2;}
  .btn-primary{background:#333;color:#fff;border-color:#333;}
  .btn-primary:hover{background:#111;}
  .btn-ghost{background:#fff;}
  .btn-danger{background:#fff;border-color:#d88;color:#b33;}
  .btn-sm{padding:6px 12px;font-size:12px;width:auto;}
  .upload-box{border:1.5px dashed #ccc;border-radius:6px;background:#fafafa;min-height:220px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;cursor:pointer;overflow:hidden;position:relative;margin-bottom:14px;}
  .upload-box img{width:100%;height:100%;object-fit:contain;}
  .upload-box .upload-hint{color:#999;font-size:13px;}
  .upload-box input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;}
  .crop-wrap{margin-bottom:14px;}
  .crop-container{position:relative;width:100%;height:320px;overflow:hidden;background:#111;border-radius:6px;touch-action:none;}
  .crop-container img{width:100%;height:100%;object-fit:contain;display:block;user-select:none;-webkit-user-drag:none;pointer-events:none;}
  .crop-box{position:absolute;border:2px solid #fff;box-shadow:0 0 0 2000px rgba(0,0,0,0.5);cursor:move;touch-action:none;}
  .crop-handle{position:absolute;width:18px;height:18px;background:#fff;border:1px solid #333;border-radius:50%;touch-action:none;}
  .crop-handle[data-handle=nw]{top:-9px;left:-9px;cursor:nwse-resize;}
  .crop-handle[data-handle=ne]{top:-9px;right:-9px;cursor:nesw-resize;}
  .crop-handle[data-handle=sw]{bottom:-9px;left:-9px;cursor:nesw-resize;}
  .crop-handle[data-handle=se]{bottom:-9px;right:-9px;cursor:nwse-resize;}
  .admin-cat-list{border:1px solid #eee;border-radius:6px;overflow:hidden;}
  .admin-cat-row{display:flex;gap:14px;align-items:center;padding:12px 14px;border-bottom:1px solid #eee;cursor:pointer;background:#fff;}
  .admin-cat-row:last-child{border-bottom:none;}
  .admin-cat-row:hover{background:#f7f7f7;}
  .admin-cat-row.selected{background:#f0f0f0;}
  .admin-cat-row img{width:56px;height:56px;border-radius:6px;object-fit:cover;flex:none;background:#eee;border:1px solid #e2e2e2;}
  .admin-cat-row .thumb-empty{width:56px;height:56px;border-radius:6px;flex:none;background:#f0f0f0;border:1px solid #e2e2e2;display:flex;align-items:center;justify-content:center;font-size:10px;color:#999;text-align:center;line-height:1.3;}
  .admin-cat-row .info{flex:1;min-width:0;font-size:12.5px;color:#888;}
  .status-pill{display:inline-block;border:1px solid #ccc;border-radius:16px;padding:4px 12px;font-size:12px;font-weight:700;background:#fff;}
  .status-pill.st-active{border-color:#333;background:#333;color:#fff;}
  .status-pill.st-trial{border-color:#b8860b;color:#b8860b;}
  .status-pill.st-done{border-color:#999;color:#999;}
  .admin-cat-row .row-actions{display:flex;gap:6px;}
  .admin-empty{text-align:center;color:#999;font-size:13.5px;padding:30px 0;}
  .admin-pagination{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:16px;font-size:13px;}
  .admin-pagination button{background:#fff;border:1px solid #ccc;width:30px;height:30px;border-radius:5px;color:#666;}
  .admin-pagination button.active{background:#333;color:#fff;border-color:#333;font-weight:700;}
  .admin-pagination button.nav-btn{width:auto;padding:0 10px;}
  .admin-pagination-note{text-align:center;font-size:11.5px;color:#999;margin-top:6px;}
  .login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#fafafa;padding:20px;}
  .login-card{background:#fff;border:1px solid #ddd;border-radius:6px;padding:36px 34px;width:100%;max-width:400px;text-align:center;}
  .login-card h2{font-size:16px;margin:0 0 24px;font-weight:700;}
  .login-card .form-field{text-align:left;}
  .login-error{color:#b33;font-size:12.5px;margin-bottom:10px;min-height:16px;}
  .login-note{font-size:11px;color:#999;margin-top:18px;line-height:1.6;}
  .toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#38271e;color:#fff;padding:12px 24px;border-radius:24px;font-size:13.5px;box-shadow:0 6px 20px rgba(0,0,0,0.25);z-index:200;opacity:0;pointer-events:none;transition:opacity .25s, transform .25s;}
  .toast.show{opacity:1;transform:translateX(-50%) translateY(-4px);}