:root{color-scheme:light;--bg: #f4f6f9;--surface: #ffffff;--text: #1a1f2e;--muted: #5c6478;--border: #e2e6ef;--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #dc2626;--danger-hover: #b91c1c;--success-bg: #ecfdf3;--success-text: #166534;--error-bg: #fef2f2;--error-text: #b91c1c;--radius: 12px;--shadow: 0 8px 30px rgba(15, 23, 42, .06);font-family:DM Sans,system-ui,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background:var(--bg)}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh}#root{min-height:100vh}.page{min-height:100vh;padding:clamp(1.25rem,4vw,2.5rem);max-width:1100px;margin:0 auto}.page-center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:60vh}.auth-page{display:flex;align-items:center;justify-content:center}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.auth-card{width:min(420px,100%);padding:clamp(1.5rem,4vw,2rem)}.auth-title{margin:0 0 1.25rem;font-size:1.5rem;font-weight:700;letter-spacing:-.02em}.auth-form{display:flex;flex-direction:column;gap:1rem}.field{display:flex;flex-direction:column;gap:.35rem}.field-label{font-size:.85rem;font-weight:600;color:var(--muted)}.input{width:100%;padding:.65rem .85rem;border:1px solid var(--border);border-radius:8px;font:inherit;background:#fafbfc;transition:border-color .15s,box-shadow .15s}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb33;background:#fff}.form-error{padding:.65rem .85rem;border-radius:8px;background:var(--error-bg);color:var(--error-text);font-size:.9rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.65rem 1.1rem;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;border:1px solid transparent;transition:background .15s,border-color .15s,opacity .15s}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-block{width:100%}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger-hover)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn-ghost:hover:not(:disabled){background:var(--bg)}.dashboard-header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1.25rem}.dashboard-title{margin:0;font-size:clamp(1.35rem,3vw,1.75rem);font-weight:700;letter-spacing:-.02em}.dashboard-sub{margin:.35rem 0 0;font-size:.95rem}.muted{color:var(--muted)}.toolbar{padding:1rem 1.25rem;margin-bottom:1.25rem}.toolbar-row{display:flex;flex-wrap:wrap;gap:1.25rem;align-items:flex-end}.toolbar-row--spread{justify-content:space-between;align-items:flex-end}.field-inline{flex:1 1 220px;min-width:180px}.db-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.db-card{padding:1.15rem 1.25rem;display:flex;flex-direction:column;gap:.65rem}.db-card-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:.5rem}.db-name{margin:0;font-size:1.05rem;font-weight:700;word-break:break-all}.db-desc{margin:0;font-size:.9rem;color:var(--muted);flex:1}.db-actions{margin-top:.25rem}.badge{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.25rem .5rem;border-radius:999px;white-space:nowrap}.badge--on{background:var(--success-bg);color:var(--success-text)}.badge--off{background:#f1f5f9;color:var(--muted)}.list-placeholder,.empty-state{padding:2rem;text-align:center}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast-stack{position:fixed;bottom:1.25rem;right:1.25rem;z-index:1000;display:flex;flex-direction:column;gap:.5rem;max-width:min(360px,calc(100vw - 2rem))}.toast{display:flex;align-items:flex-start;justify-content:space-between;gap:.75rem;padding:.85rem 1rem;border-radius:10px;box-shadow:var(--shadow);font-size:.9rem;animation:slideIn .2s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.toast--success{background:var(--success-bg);color:var(--success-text);border:1px solid #bbf7d0}.toast--error{background:var(--error-bg);color:var(--error-text);border:1px solid #fecaca}.toast--info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.toast-close{border:none;background:transparent;font-size:1.25rem;line-height:1;cursor:pointer;opacity:.6;padding:0 .15rem}.toast-close:hover{opacity:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:520px){.dashboard-header{flex-direction:column;align-items:stretch}}