:root{--color-primary: #c0553a;--color-primary-hover: #a8432a;--color-primary-light: #f9ede9;--color-secondary: #4a6572;--color-sidebar-bg: #2d3a42;--color-sidebar-text: #c8d4da;--color-sidebar-hover: #3a4a53;--color-sidebar-active: #c0553a;--color-bg: #f5f5f5;--color-white: #ffffff;--color-text: #1a1a1a;--color-text-muted: #666666;--color-border: #e5e7eb;--color-success: #2e7d32;--color-success-bg: #e8f5e9;--color-success-border: #a5d6a7;--color-warning: #e65100;--color-warning-bg: #fff3e0;--color-warning-border: #ffcc80;--color-error: #c62828;--color-error-bg: #ffebee;--color-error-border: #ef9a9a;--color-neutral-bg: #f5f5f5;--color-neutral-text: #666666;--sidebar-width: 240px;--topbar-height: 60px;--radius: 8px;--radius-lg: 12px;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .12)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.5;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit;font-size:inherit}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.app-layout{display:flex;height:100vh;overflow:hidden}.main-wrapper{flex:1;display:flex;flex-direction:column;overflow:hidden}.main-content{flex:1;overflow-y:auto;padding:28px 32px}.sidebar{width:var(--sidebar-width);background:var(--color-sidebar-bg);display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:20px 20px 24px;color:var(--color-white);font-weight:600;font-size:15px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:8px}.sidebar-brand-icon{width:32px;height:32px;background:var(--color-primary);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;color:#fff;flex-shrink:0}.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 10px;flex:1}.sidebar-nav-item{display:flex;align-items:center;padding:10px 12px;border-radius:var(--radius);color:var(--color-sidebar-text);font-size:13.5px;transition:background .15s,color .15s}.sidebar-nav-item:hover{background:var(--color-sidebar-hover);color:var(--color-white)}.sidebar-nav-item.active{background:var(--color-sidebar-active);color:var(--color-white);font-weight:500}.sidebar-logout{margin:12px 10px 20px;padding:10px 12px;border-radius:var(--radius);color:var(--color-sidebar-text);font-size:13.5px;text-align:left;transition:background .15s,color .15s}.sidebar-logout:hover{background:var(--color-sidebar-hover);color:var(--color-white)}.topbar{height:var(--topbar-height);background:var(--color-white);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 32px;flex-shrink:0}.topbar-title{font-weight:600;font-size:15px;color:var(--color-text)}.topbar-user{display:flex;align-items:center;gap:10px}.topbar-user-role{background:var(--color-primary-light);color:var(--color-primary);padding:2px 8px;border-radius:99px;font-size:12px;font-weight:500}.topbar-user-name{color:var(--color-text-muted);font-size:13px}.page-title{font-size:20px;font-weight:600;margin-bottom:20px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:14px;font-weight:500;transition:background .15s,opacity .15s;cursor:pointer;border:1px solid transparent}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-success{background:var(--color-success);color:#fff;border-color:var(--color-success)}.btn-success:hover:not(:disabled){background:#1b5e20;border-color:#1b5e20}.btn-danger{background:var(--color-error);color:#fff;border-color:var(--color-error)}.btn-danger:hover:not(:disabled){background:#b71c1c;border-color:#b71c1c}.btn-danger-outline{background:transparent;color:var(--color-error);border-color:var(--color-error)}.btn-danger-outline:hover:not(:disabled){background:var(--color-error-bg)}.btn-outline{background:transparent;color:var(--color-text);border-color:var(--color-border)}.btn-outline:hover:not(:disabled){background:var(--color-bg)}.btn-ghost{background:transparent;color:var(--color-text-muted);border-color:transparent}.btn-ghost:hover:not(:disabled){background:var(--color-bg)}.btn-block{width:100%;justify-content:center}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:99px;font-size:12px;font-weight:500}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-error{background:var(--color-error-bg);color:var(--color-error)}.badge-neutral{background:var(--color-neutral-bg);color:var(--color-neutral-text)}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.form-group label,.detail-label{font-size:12px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em}input[type=text],input[type=email],input[type=password],textarea{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;outline:none;transition:border-color .15s;background:var(--color-white)}input:focus,textarea:focus{border-color:var(--color-primary)}input:disabled,textarea:disabled{opacity:.6;background:var(--color-bg);cursor:not-allowed}textarea{resize:vertical;min-height:96px}.char-count{font-size:11px;color:var(--color-text-muted);text-align:right;margin-top:4px}.error-banner{padding:10px 14px;background:var(--color-error-bg);border:1px solid var(--color-error-border);border-radius:var(--radius);color:var(--color-error);font-size:13px;margin-bottom:12px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg);padding:20px}.login-card{background:var(--color-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:40px;width:100%;max-width:400px}.login-logo{display:flex;align-items:center;gap:14px;margin-bottom:32px}.login-logo-icon{width:44px;height:44px;background:var(--color-primary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:#fff}.login-title{font-size:20px;font-weight:600}.login-form{display:flex;flex-direction:column}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}.stat-card{background:var(--color-white);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:24px;display:flex;flex-direction:column;gap:6px}.stat-card-warning{border-left:4px solid var(--color-warning)}.stat-card-value{font-size:36px;font-weight:700;line-height:1;color:var(--color-text)}.stat-card-label{font-size:13px;color:var(--color-text-muted)}.stat-card-link{font-size:13px;color:var(--color-primary);font-weight:500;margin-top:8px}.stat-card-link.muted{color:var(--color-text-muted)}.tab-bar{display:flex;gap:4px;margin-bottom:20px;background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius);padding:4px;width:fit-content}.tab-btn{padding:7px 16px;border-radius:6px;font-size:13.5px;font-weight:500;color:var(--color-text-muted);transition:background .15s,color .15s}.tab-btn:hover{background:var(--color-bg);color:var(--color-text)}.tab-btn.active{background:var(--color-primary);color:#fff}.result-count{font-size:13px;color:var(--color-text-muted);margin-bottom:12px}.item-list{display:flex;flex-direction:column;gap:8px}.item-row{display:flex;align-items:center;gap:16px;background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:14px 16px;cursor:pointer;transition:border-color .15s,box-shadow .15s;text-align:left;width:100%}.item-row:hover{border-color:var(--color-primary);box-shadow:var(--shadow)}.item-row-photo{width:64px;height:64px;border-radius:var(--radius);overflow:hidden;flex-shrink:0;background:var(--color-bg)}.item-row-photo img{width:100%;height:100%;object-fit:cover}.item-row-photo-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:var(--color-text-muted);background:var(--color-border)}.item-row-content{flex:1;min-width:0}.item-row-title{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.item-row-meta{font-size:12px;color:var(--color-text-muted);margin-bottom:4px}.item-row-rejection{font-size:12px;color:var(--color-error);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-row-date{font-size:12px;color:var(--color-text-muted)}.item-row-status{flex-shrink:0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--color-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:640px;max-height:calc(100vh - 40px);display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:20px 24px 16px;border-bottom:1px solid var(--color-border);flex-shrink:0}.modal-header-left{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}.modal-title{font-size:17px;font-weight:600}.modal-close{font-size:16px;color:var(--color-text-muted);padding:4px 8px;border-radius:var(--radius);flex-shrink:0}.modal-close:hover{background:var(--color-bg);color:var(--color-text)}.modal-body{flex:1;overflow-y:auto;padding:20px 24px}.modal-photo{width:100%;max-height:260px;object-fit:cover;border-radius:var(--radius);margin-bottom:8px;background:var(--color-bg)}.modal-photo-count{font-size:12px;color:var(--color-text-muted);margin-bottom:16px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.detail-item{display:flex;flex-direction:column;gap:4px}.detail-value{font-size:14px;color:var(--color-text);word-break:break-word}.detail-description{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.detail-description p{font-size:14px;color:var(--color-text);line-height:1.6}.detail-rejection{display:flex;flex-direction:column;gap:6px;padding:12px;background:var(--color-error-bg);border:1px solid var(--color-error-border);border-radius:var(--radius);margin-bottom:16px}.detail-rejection p{font-size:13px;color:var(--color-error)}.reject-form{display:flex;flex-direction:column;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--color-border)}.reject-form-actions{display:flex;gap:8px;justify-content:flex-end}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:16px 24px;border-top:1px solid var(--color-border);flex-shrink:0}.state-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;gap:12px;text-align:center}.state-text{font-size:14px;color:var(--color-text-muted)}.state-icon{width:48px;height:48px;border-radius:50%;background:var(--color-bg);display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--color-text-muted)}.error-icon{background:var(--color-error-bg);color:var(--color-error);font-weight:700}.spinner{width:36px;height:36px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.placeholder-card{background:var(--color-white);border-radius:var(--radius-lg);border:1px dashed var(--color-border);padding:40px 24px;text-align:center}.placeholder-text{color:var(--color-text-muted);font-size:14px}