:root{--primary:#ff8800;--primary-light:#ffb454;--primary-deep:#c96a00;--primary-surface:#fff1e0;--primary-border:#ffd8a8;--bg:#f5f3f7;--surface:#ffffff;--surface-gray:#f4f1f6;--text:#1d1b20;--text-sub:#3d3843;--text-secondary:#8e8e93;--text-muted:#b8b6bd;--border:#e5e2e9;--border-faint:rgba(29,27,32,0.06);--danger:#ff3b30;--finance-rental:#5b6b9e;--view-rental:#7a5aa8;--sidebar-width:232px;--radius:12px;--radius-sm:8px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Pretendard,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.muted{color:var(--text-secondary)}.btn-primary{background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);padding:12px 18px;font-weight:600}.btn-primary:disabled{background:var(--text-muted);cursor:not-allowed}.field{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);font-size:14px}.field:focus{outline:2px solid var(--primary-border);border-color:var(--primary)}.admin-two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:16px;gap:16px;align-items:start;min-width:0}@media (max-width:959px){.admin-two-col{grid-template-columns:minmax(0,1fr)}}.admin-form-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:12px;gap:12px;min-width:0}@media (max-width:599px){.admin-form-row{grid-template-columns:minmax(0,1fr)}}