.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid label{display:flex;flex-direction:column;gap:6px;font-size:10px;color:var(--muted)}
.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px 11px;background:#fff;color:var(--text);outline:none}
.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:#8fb0f8;box-shadow:0 0 0 3px #edf3ff}
.form-grid .full{grid-column:1/-1}
.form-actions{display:flex;justify-content:flex-end;gap:8px;padding-top:6px}
.duplicate-box{background:#fff5e9;color:#9b5a17;border-radius:9px;padding:0 12px}
.duplicate-box:not(:empty){padding:10px 12px}
.duplicate-box p{margin:5px 0;font-size:10px}
.grade{display:inline-grid;place-items:center;min-width:25px;height:25px;border-radius:50%;font-weight:700;font-size:10px}
.grade-A{background:#fff0f0;color:var(--red)}.grade-B{background:#fff4e9;color:#d88026}.grade-C{background:#edf3ff;color:var(--blue)}
.notice{background:#f7f9fd;border-radius:10px;padding:14px}.notice b{font-size:11px}.notice p{font-size:10px;color:var(--muted);line-height:1.7;margin:6px 0 0}
.panel.compact{margin-top:18px;margin-bottom:0}
@media(max-width:680px){.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}
.permission-test{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px}.permission-test p{margin:5px 0 0;color:var(--muted);font-size:11px}.permission-test select{min-width:160px;border:1px solid var(--line);border-radius:8px;padding:9px}.link-btn{border:0;background:none;color:var(--blue);cursor:pointer}.login-card{max-width:420px;margin:12vh auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:38px;text-align:center;box-shadow:0 18px 45px #25385814}.login-card .brand-mark{margin:0 auto 18px}.login-card h1{margin:0 0 10px}.login-card p{color:var(--muted);line-height:1.7}.login-card small{display:block;margin-top:18px;color:var(--muted)}.login-btn{display:inline-block;text-decoration:none;margin-top:12px}.login-mode .sidebar,.login-mode .topbar{display:none}.login-mode main{width:100%}.login-mode .content{padding:20px}
.preview-exit{color:#9b5a17;background:#fff5e9;border-color:#f2d4ae;white-space:nowrap}
.mobile-menu{display:none}
button:disabled{opacity:.55;cursor:not-allowed}
@media(max-width:680px){
  .sidebar{display:flex;position:fixed;left:-245px;top:0;width:230px;z-index:50;transition:left .2s}
  .menu-open .sidebar{left:0;box-shadow:12px 0 35px #0d172855}
  .sidebar .nav-item{font-size:13px}
  .mobile-menu{display:block;border:0;background:#f4f6fa;border-radius:8px;width:36px;height:36px;font-size:18px}
  .permission-test{align-items:flex-start;flex-direction:column}
  .permission-test select{width:100%}
}