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.15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{color:#fff;background:var(--app-accent);border-color:var(--app-accent)}.btn--primary:hover:not(:disabled){background:var(--app-accent-hover);border-color:var(--app-accent-hover)}.btn--secondary{color:var(--app-text);background:var(--app-surface);border-color:var(--app-border)}.btn--secondary:hover:not(:disabled){background:#f6f7f9}.btn--outline{color:var(--app-accent);background:transparent;border-color:var(--app-accent)}.btn--outline:hover:not(:disabled){color:var(--app-accent-hover);background:rgba(var(--app-accent-rgb),.1);border-color:var(--app-accent)}.btn--ghost{color:var(--app-muted);background:transparent;border-color:transparent}.btn--ghost:hover:not(:disabled){color:var(--app-text);background:#0000000a}.btn--danger{color:#fff;background:#dc2626;border-color:#dc2626}.btn--danger:hover:not(:disabled){background:#b91c1c;border-color:#b91c1c}.card{background:var(--app-surface);border:1px solid var(--app-border);border-radius:var(--app-radius);box-shadow:var(--app-shadow)}.card__header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--app-border)}.card__header h1,.card__header h2{margin:0;font-size:1.125rem;font-weight:600}.card__header p{margin:.25rem 0 0;font-size:.875rem;color:var(--app-muted)}.card__body{padding:1.25rem 1.5rem}.alert{padding:.65rem .85rem;border-radius:8px;font-size:.875rem;margin-bottom:1rem}.alert--error{color:var(--app-danger);background:#fef2f2;border:1px solid #fecaca}.alert--success{color:var(--app-success);background:#f0fdf4;border:1px solid #bbf7d0}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table th{text-align:left;font-weight:500;color:var(--app-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.03em;padding:.5rem .75rem;border-bottom:1px solid var(--app-border)}.data-table td{padding:.65rem .75rem;border-bottom:1px solid var(--app-border);vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.avatar{width:36px;height:36px;border-radius:8px;object-fit:cover;background:var(--app-bg);border:1px solid var(--app-border)}.avatar--placeholder{display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;color:var(--app-muted)}.form-grid{display:grid;gap:0}@media (min-width: 640px){.form-grid--2{grid-template-columns:1fr 1fr;gap:0 1.25rem}.form-grid--3{grid-template-columns:1fr 1fr 1fr;gap:0 1.25rem}}@media (max-width: 640px){.card__header{padding:1rem 1.15rem}.card__header h1,.card__header h2{font-size:1.0625rem}.card__body{padding:1rem 1.15rem}}.checkbox-row{display:flex;align-items:center;gap:.5rem;margin-bottom:.75rem;font-size:.875rem}.checkbox-row input{width:1rem;height:1rem;accent-color:var(--app-accent)}.segmented{display:inline-flex;padding:3px;background:var(--app-bg);border-radius:8px;border:1px solid var(--app-border);margin-bottom:1rem}.segmented button{font:inherit;font-size:.8125rem;font-weight:500;padding:.4rem .85rem;border:none;border-radius:6px;background:transparent;color:var(--app-muted);cursor:pointer}.segmented button[aria-pressed=true]{background:var(--app-surface);color:var(--app-text);box-shadow:0 1px 2px #0000000f}