.anketa-section-header.active .toggle-icon{transform:rotate(180deg)}.form-input.valid,.form-select.valid,.form-textarea.valid{border-color:var(--success);background:#e8f8f0}.form-input.invalid,.form-select.invalid,.form-textarea.invalid{border-color:var(--error);background:#fdedec;animation:shake .4s ease}.file-item{background:#e8f8f0;padding:10px 15px;border-radius:6px;margin-top:8px;display:flex;justify-content:space-between;align-items:center;font-size:13px;border-left:4px solid var(--success)}.file-item .remove-file{color:var(--error);cursor:pointer;font-weight:700;padding:3px 8px;border-radius:4px}.file-item .remove-file:hover{background:#fdedec}.status-success{background:#d4edda;color:#155724;border:2px solid #c3e6cb}.status-error{background:#f8d7da;color:#721c24;border:2px solid #f5c6cb}.status-info{background:#d1ecf1;color:#0c5460;border:2px solid #bee5eb}