:root{--l3m-purple: #9e55a3;--l3m-purple-dark: #7c4382;--l3m-purple-deep: #673a6c;--l3m-purple-soft: #f4e8f5;--l3m-purple-softer: #faf3fb;--l3m-blue: #526ec9;--l3m-blue-dark: #3f57a6;--l3m-blue-soft: #e9edfb;--l3m-orange: #f18715;--l3m-orange-dark: #c96e08;--l3m-orange-soft: #fdefe0;--l3m-bg: #fff7f7;--l3m-surface: #ffffff;--l3m-ink: #0d020f;--l3m-ink-60: rgba(13, 2, 15, .62);--l3m-ink-45: rgba(13, 2, 15, .47);--l3m-border: rgba(13, 2, 15, .09);--l3m-danger: #c62828;--l3m-danger-soft: #fdecec;--radius-sm: 10px;--radius-md: 16px;--radius-lg: 22px;--shadow-sm: 0 1px 2px rgba(13, 2, 15, .06), 0 1px 6px rgba(13, 2, 15, .04);--shadow-md: 0 4px 16px rgba(13, 2, 15, .09);--app-max-width: 560px;--bottom-nav-height: 64px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, 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ease}.btn:active{transform:scale(.99)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-block{display:flex;width:100%}.btn-primary{background:linear-gradient(135deg,var(--l3m-purple) 0%,var(--l3m-blue) 100%);color:#fff;box-shadow:0 4px 12px #9e55a347}.btn-primary:hover:not(:disabled){filter:brightness(1.05)}.btn-secondary{background:var(--l3m-surface);color:var(--l3m-blue);border-color:var(--l3m-blue)}.btn-secondary:hover:not(:disabled){background:var(--l3m-blue-soft)}.btn-warmup{background:var(--l3m-orange);color:#fff;box-shadow:0 4px 12px #f187154d}.btn-warmup:hover:not(:disabled){filter:brightness(1.05)}.btn-danger{background:var(--l3m-danger);color:#fff}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;border-radius:12px;background:transparent;color:var(--l3m-ink)}.icon-button:hover{background:#0d020f0f}.text-button{display:inline-flex;align-items:center;gap:6px;border:none;background:transparent;color:var(--l3m-purple);font-weight:600;font-size:.875rem;padding:8px 10px;border-radius:10px}.text-button:hover{background:var(--l3m-purple-soft)}.link-button{border:none;background:none;padding:0;color:var(--l3m-purple);font-weight:700;text-decoration:underline;cursor:pointer}.card{background:var(--l3m-surface);border:1px solid var(--l3m-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-purple{background:linear-gradient(135deg,var(--l3m-purple) 0%,var(--l3m-purple-dark) 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.account-row{border-bottom:none}.account-row:hover{background:var(--l3m-purple-softer)}.account-row-label{flex:1;font-size:.95rem;font-weight:600;display:flex;flex-direction:column}.account-row-label small{font-weight:500;color:var(--l3m-ink-45);font-size:.78rem}.account-row-logout{color:var(--l3m-danger)}.account-row-logout:hover{background:var(--l3m-danger-soft)}.danger-zone{margin-top:4px}.danger-button{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;border-radius:var(--radius-md);border:1px solid rgba(198,40,40,.35);background:var(--l3m-danger-soft);color:var(--l3m-danger);text-align:left}.danger-button:hover{background:#fde3e3}.danger-button span{flex:1;display:flex;flex-direction:column}.danger-button strong{font-size:.95rem}.danger-button small{font-size:.78rem;opacity:.85}.danger-confirm{padding:16px;border-radius:var(--radius-md);border:1px solid rgba(198,40,40,.35);background:var(--l3m-danger-soft)}.danger-confirm p{font-size:.9rem;margin-bottom:6px}.danger-error{display:flex;align-items:center;gap:6px;font-weight:600;color:var(--l3m-danger)}.danger-error svg{flex:0 0 auto}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}