:root,:root[data-theme=dark]{--bg: #0e1116;--bg-raised: #151a22;--panel: #171d26;--panel-hover: #1d242f;--border: #262f3d;--border-strong: #344052;--text: #dbe2ec;--text-strong: #f2f6fa;--muted: #8a96a8;--accent: #4f8cff;--accent-soft: rgba(79, 140, 255, .14);--danger: #e5534b;--danger-soft: rgba(229, 83, 75, .12);--success: #3fb56b;--success-soft: rgba(63, 181, 107, .13);--warning: #d9a13c;--warning-soft: rgba(217, 161, 60, .14);--permission-admin: #9a74eb;--permission-admin-soft: rgba(154, 116, 235, .14);--shadow: 0 12px 40px rgba(0, 0, 0, .45);color-scheme:dark}:root[data-theme=light]{--bg: #f4f6f9;--bg-raised: #ffffff;--panel: #ffffff;--panel-hover: #f1f4f8;--border: #dde3ec;--border-strong: #c3cdda;--text: #2a3342;--text-strong: #131a26;--muted: #69758a;--accent: #2f6fe4;--accent-soft: rgba(47, 111, 228, .1);--danger: #cf3d36;--danger-soft: rgba(207, 61, 54, .08);--success: #268a4f;--success-soft: rgba(38, 138, 79, .1);--warning: #a97812;--warning-soft: rgba(169, 120, 18, .11);--permission-admin: #7352bd;--permission-admin-soft: rgba(115, 82, 189, .1);--shadow: 0 12px 32px rgba(23, 32, 48, .14);color-scheme:light}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:14px;line-height:1.45}h1,h2,h3{color:var(--text-strong);margin:0}a{color:var(--accent);text-decoration:none}code{background:var(--bg-raised);border:1px solid var(--border);border-radius:5px;padding:1px 6px;font-size:12.5px;word-break:break-all}.muted{color:var(--muted)}button{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:7px 14px;cursor:pointer;font-size:13px;font-family:inherit;transition:border-color .15s,background .15s,color 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.logo{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,var(--accent),#7f5bd5);display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700}.topbar nav{display:flex;gap:4px}.topbar nav button{background:transparent;border-color:transparent;color:var(--muted)}.topbar nav button.active{background:var(--accent-soft);color:var(--accent)}.spacer{flex:1}.page{max-width:1120px;margin:0 auto;padding:26px 22px 60px}.page-head{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}.page-head h2{font-size:19px}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:22px}.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px}.stat-card .stat-value{font-size:20px;font-weight:650;color:var(--text-strong)}.stat-card 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4px}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.listing{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}table.objects{width:100%;border-collapse:collapse;font-size:13.5px}table.objects th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--border)}table.objects td{padding:8px 14px;border-bottom:1px solid var(--border);vertical-align:middle}table.objects tr:last-child td{border-bottom:none}table.objects tbody tr:hover{background:var(--panel-hover)}.entry-name{display:flex;align-items:center;gap:9px;min-width:0}.entry-name .name{overflow-wrap:anywhere}.entry-name button.link{background:none;border:none;padding:0;font-size:13.5px;color:var(--text);cursor:pointer;text-align:left}.entry-name button.link:hover{color:var(--accent)}.row-actions{display:flex;gap:2px;justify-content:flex-end;opacity:0;transition:opacity .12s}tr:hover .row-actions{opacity:1}.card-actions{opacity:0;transition:opacity .12s}.bucket-card:hover .card-actions{opacity:1}.empty-state{padding:46px 20px;text-align:center;color:var(--muted)}.load-error-actions{display:flex;justify-content:center;gap:8px;margin-top:16px}.icon{width:17px;height:17px;flex:none;vertical-align:-3px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.icon.folder{color:var(--warning)}.icon.file{color:var(--muted)}.icon.bucket{color:var(--accent)}.uploads{display:flex;flex-direction:column;gap:8px;margin:14px 0}.upload-row{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 14px;display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center;font-size:13px}.upload-row .progress{grid-column:1 / -1}.progress{height:6px;border-radius:999px;background:var(--border);overflow:hidden}.progress-fill{height:100%;border-radius:999px;background:var(--accent);transition:width 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modal-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px 0}.modal-head h3{font-size:15.5px}.modal-body{padding:14px 18px 18px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.toasts{position:fixed;bottom:18px;right:18px;display:flex;flex-direction:column;gap:8px;z-index:200;max-width:380px}.toast{background:var(--bg-raised);border:1px solid var(--border-strong);border-left:3px solid var(--accent);border-radius:10px;box-shadow:var(--shadow);padding:11px 14px;font-size:13px;animation:toast-in .18s ease-out;overflow-wrap:anywhere}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--danger)}@keyframes toast-in{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:none}}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);width:100%;max-width:360px;padding:30px 28px}.login-card .brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:650;color:var(--text-strong);margin-bottom:22px}.login-card h1{margin:0 0 .4rem;font-size:1.35rem}.login-card .muted{margin:0;line-height:1.5}.login-brand-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.login-brand-row .brand{margin-bottom:0}.login-card .logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#7f5bd5);display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.login-card button.primary{width:100%;padding:9px;margin-top:4px}.form-error{color:var(--danger);font-size:12.5px;margin:8px 0 0}.center-page{min-height:60vh;display:flex;align-items:center;justify-content:center;color:var(--muted)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px}.tabs button{background:transparent;border:none;border-bottom:2px solid transparent;border-radius:0;color:var(--muted);padding:9px 14px;font-size:13.5px}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.panel h3{font-size:14.5px;margin-bottom:12px}.api-key-list{display:flex;flex-direction:column;gap:14px}.panel.api-key-card{padding:0;margin-bottom:0;overflow:hidden}.api-key-card-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;padding:18px 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var(--border);background:var(--bg-raised);padding:14px 20px 18px}.api-key-grants-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.api-key-grants-head h4{color:var(--text-strong);font-size:12.5px;margin:0 0 2px}.api-key-grants-head .muted{font-size:11.5px}.api-key-no-grants{min-height:48px;border:1px dashed var(--border-strong);border-radius:9px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;color:var(--muted);font-size:12.5px}.grant-list{border:1px solid var(--border);border-radius:9px;overflow:hidden}.grant-row{min-height:46px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:7px 10px 7px 12px;border-bottom:1px solid var(--border)}.grant-row:last-child{border-bottom:0}.grant-row:hover{background:var(--panel-hover)}.grant-bucket{color:var(--text-strong);font-weight:550;overflow-wrap:anywhere}.permission-badge{padding:5px 9px}.permission-badge.read{color:var(--accent);background:var(--accent-soft)}.permission-badge.write{color:var(--warning);background:var(--warning-soft)}.permission-badge.admin{color:var(--permission-admin);background:var(--permission-admin-soft)}.api-key-load-error p,.permission-editor-intro{margin:0 0 14px}.permission-legend{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}.permission-legend>div{padding:10px;border:1px solid var(--border);border-radius:9px;background:var(--panel)}.permission-legend p{color:var(--muted);font-size:11.5px;line-height:1.4;margin:7px 0 0}.permission-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.permission-toolbar label{flex:1}.permission-toolbar input{width:100%}.permission-toolbar .muted{font-size:12px;white-space:nowrap}.permission-bucket-list{max-height:min(42vh,360px);overflow-y:auto;border:1px solid var(--border);border-radius:10px}.permission-bucket-row{display:grid;grid-template-columns:minmax(120px,1fr) auto;align-items:center;gap:12px;padding:10px 12px;border-bottom:1px solid var(--border)}.permission-bucket-row:last-child{border-bottom:0}.permission-bucket-row:hover{background:var(--panel-hover)}.permission-bucket-name{color:var(--text-strong);font-weight:550;overflow-wrap:anywhere}.permission-toggle{display:grid;grid-template-columns:repeat(4,auto);padding:3px;border-radius:9px;background:var(--bg);border:1px solid var(--border)}.permission-toggle button{background:transparent;border:0;border-radius:6px;color:var(--muted);padding:5px 9px;font-size:11.5px}.permission-toggle button:hover:not(:disabled){background:var(--panel-hover);color:var(--text-strong)}.permission-toggle button.selected{background:var(--panel);color:var(--accent);box-shadow:0 1px 4px #0000001f}.permission-empty{border:1px dashed var(--border-strong);border-radius:10px;color:var(--muted);padding:32px 16px;text-align:center}.chip{display:inline-flex;align-items:center;gap:5px;background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 9px;font-size:11.5px;font-weight:600;margin:1px 3px 1px 0}.chip button{background:none;border:none;color:inherit;padding:0;font-size:11px;line-height:1}@media(max-width:700px){.api-key-card-head{grid-template-columns:auto minmax(0,1fr);padding:16px}.api-key-actions{grid-column:1 / -1;padding-top:2px}.api-key-grants{padding:13px 16px 16px}.grant-row{grid-template-columns:minmax(0,1fr) auto}.grant-row button{grid-column:1 / -1;justify-self:start}.permission-legend{grid-template-columns:1fr}.permission-toolbar,.permission-bucket-row{align-items:stretch;flex-direction:column}.permission-toolbar{display:flex}.permission-toolbar .muted{white-space:normal}.permission-bucket-row{display:flex}.permission-toggle{grid-template-columns:repeat(4,1fr)}.permission-toggle button{padding-inline:5px}}