:root{--bg:#f0f2f5;--surface:#fff;--border:#e5e7eb;--primary:#3b82f6;--primary-dark:#2563eb;--primary-light:#eff6ff;--text-1:#111827;--text-2:#6b7280;--text-3:#9ca3af;--green:#10b981;--green-bg:#ecfdf5;--red:#ef4444;--red-bg:#fef2f2;--warning:#f59e0b;--warning-bg:#fffbeb;--warning-border:#fde68a;--shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 16px #0000001a;--radius-sm:8px;--radius-md:12px;--sidebar-width:224px;--header-height:60px;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text-1);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}#root{height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:inherit;color:inherit;background:0 0;border:none}input{font-family:inherit;font-size:inherit}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--surface);border-right:1px solid var(--border);flex-direction:column;height:100vh;display:flex;overflow:hidden}.sidebar__logo{height:var(--header-height);border-bottom:1px solid var(--border);color:var(--text-1);flex-shrink:0;align-items:center;gap:8px;padding:0 20px;font-size:15px;font-weight:700;display:flex}.sidebar__logo-icon{color:var(--primary)}.sidebar__user{border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:10px;padding:16px 20px;display:flex}.sidebar__avatar{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;font-weight:600;display:flex}.sidebar__username{color:var(--text-1);align-items:center;gap:6px;font-size:13px;font-weight:600;display:flex}.sidebar__admin-badge{background:var(--primary);color:#fff;letter-spacing:.02em;border-radius:10px;padding:1px 6px;font-size:10px;font-weight:700}.sidebar__date{color:var(--text-3);margin-top:1px;font-size:11px}.sidebar__nav{flex-direction:column;flex:1;gap:2px;padding:12px 10px;display:flex;overflow-y:auto}.sidebar__nav-item{border-radius:var(--radius-sm);color:var(--text-2);align-items:center;gap:10px;padding:9px 12px;font-size:13.5px;transition:background .15s,color .15s;display:flex}.sidebar__nav-item:hover{background:var(--bg);color:var(--text-1)}.sidebar__nav-item--active{background:var(--primary-light);color:var(--primary);font-weight:600}.sidebar__nav-icon{width:18px;height:18px;color:var(--text-3);flex-shrink:0}.sidebar__nav-item--active .sidebar__nav-icon{color:var(--primary)}.sidebar__footer{border-top:1px solid var(--border);flex-shrink:0;padding:12px 10px}.sidebar__settings{border-radius:var(--radius-sm);color:var(--text-2);align-items:center;gap:10px;width:100%;padding:9px 12px;font-size:13.5px;transition:background .15s;display:flex}.sidebar__settings:hover{background:var(--bg);color:var(--text-1)}.sidebar__logout:hover{background:var(--red-bg);color:var(--red)}.sidebar__logout:hover .sidebar__nav-icon{color:var(--red)}.header{height:var(--header-height);background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:16px;padding:0 24px;display:flex}.header__search{flex:1;max-width:400px;position:relative}.header__search-icon{color:var(--text-3);width:16px;height:16px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.header__search input{border:1px solid var(--border);background:var(--bg);width:100%;color:var(--text-1);border-radius:8px;outline:none;padding:8px 12px 8px 36px;transition:border-color .15s}.header__search input:focus{border-color:var(--primary);background:var(--surface)}.header__search input::placeholder{color:var(--text-3)}.header__right{align-items:center;gap:8px;margin-left:auto;display:flex}.header__icon-btn{width:36px;height:36px;color:var(--text-2);border-radius:8px;justify-content:center;align-items:center;transition:background .15s;display:flex;position:relative}.header__icon-btn:hover{background:var(--bg);color:var(--text-1)}.header__badge{background:var(--red);border:2px solid var(--surface);border-radius:50%;width:8px;height:8px;position:absolute;top:5px;right:5px}.header__realtime-btn{color:#fff;background:#111827;border-radius:8px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:600;transition:background .15s;display:flex}.header__realtime-btn:hover{background:#1f2937}.header__realtime-dot{background:#4ade80;border-radius:50%;width:7px;height:7px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.layout{height:100vh;display:flex;overflow:hidden}.layout__main{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.layout__content{flex:1;padding:24px;overflow-y:auto}.dashboard{max-width:1400px}.dashboard__title{margin-bottom:20px}.dashboard__title h1{color:var(--text-1);font-size:22px;font-weight:700}.dashboard__title p{color:var(--text-2);margin-top:2px;font-size:13px}.dashboard__actions{justify-content:flex-end;margin-bottom:4px;display:flex}.dashboard__report-btn{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-2);background:var(--surface);align-items:center;gap:6px;padding:7px 14px;font-size:13px;transition:background .15s;display:flex}.dashboard__report-btn:hover{background:var(--bg)}.widget{background:var(--surface);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:box-shadow .2s;overflow:hidden}.widget--dragging{box-shadow:var(--shadow-md);opacity:.95;border-color:var(--primary)}.widget__bar{border-bottom:1px solid var(--border);background:#fafafa;align-items:center;gap:8px;min-height:40px;padding:10px 16px;display:flex}.widget__drag-handle{color:var(--text-3);cursor:grab;touch-action:none;border-radius:4px;justify-content:center;align-items:center;padding:2px 4px;transition:color .15s,background .15s;display:flex}.widget__drag-handle:hover{color:var(--text-2);background:var(--border)}.widget__drag-handle:active{cursor:grabbing}.widget__label{color:var(--text-2);flex:1;font-size:12px;font-weight:500}.widget__lock-btn{width:26px;height:26px;color:var(--text-3);border-radius:6px;justify-content:center;align-items:center;transition:color .15s,background .15s;display:flex}.widget__lock-btn:hover{color:var(--text-1);background:var(--border)}.widget__lock-btn--locked{color:var(--primary)}.widget__body{padding:0}.widget--locked{opacity:.92}.widget--locked .widget__bar{background:var(--bg)}.widget__drag-placeholder{flex-shrink:0;width:23px;display:inline-block}.login-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);width:100%;max-width:420px;padding:36px 36px 32px}.login-logo{align-items:center;gap:8px;margin-bottom:24px;display:flex}.login-logo__icon{color:var(--primary)}.login-logo__text{color:var(--text-1);font-size:16px;font-weight:700}.login-tabs{border-bottom:1px solid var(--border);margin-bottom:24px;display:flex}.login-tab{color:var(--text-3);border-bottom:2px solid #0000;flex:1;margin-bottom:-1px;padding:10px 0;font-size:13px;font-weight:500;transition:color .15s,border-color .15s}.login-tab:hover{color:var(--text-2)}.login-tab--active{color:var(--primary);border-bottom-color:var(--primary);font-weight:700}.login-success{color:var(--green);background:var(--green-bg);border-radius:var(--radius-sm);border:1px solid #a7f3d0;align-items:center;gap:8px;margin-bottom:16px;padding:10px 14px;font-size:12.5px;line-height:1.5;display:flex}.login-form{flex-direction:column;gap:16px;display:flex}.login-field{flex-direction:column;gap:5px;display:flex}.login-field label{color:var(--text-1);font-size:12.5px;font-weight:600}.login-hint{color:var(--text-3);font-size:11.5px;font-weight:400}.login-field input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);width:100%;color:var(--text-1);outline:none;padding:10px 14px;font-size:13.5px;transition:border-color .15s,background .15s}.login-field input:focus{border-color:var(--primary);background:var(--surface)}.login-field input::placeholder{color:var(--text-3)}.login-pw-wrap{position:relative}.login-pw-wrap input{padding-right:40px}.login-pw-toggle{color:var(--text-3);align-items:center;padding:2px;transition:color .15s;display:flex;position:absolute;top:50%;right:11px;transform:translateY(-50%)}.login-pw-toggle:hover{color:var(--text-2)}.login-field-error{color:var(--red);margin-top:1px;font-size:11.5px}.login-textarea{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);width:100%;color:var(--text-1);font-size:13.5px;font-family:var(--font);resize:vertical;outline:none;padding:10px 14px;line-height:1.6;transition:border-color .15s,background .15s}.login-textarea:focus{border-color:var(--primary);background:var(--surface)}.login-textarea::placeholder{color:var(--text-3)}.login-error{color:var(--red);background:var(--red-bg);border-radius:var(--radius-sm);border:1px solid #fecaca;margin:-2px 0;padding:10px 14px;font-size:12.5px;line-height:1.5}.login-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);justify-content:center;align-items:center;gap:7px;margin-top:4px;padding:11px;font-size:14px;font-weight:600;transition:background .15s;display:flex}.login-btn:hover:not(:disabled){background:var(--primary-dark)}.login-btn:disabled{opacity:.6;cursor:not-allowed}.admin-page{max-width:960px;padding:28px}.admin-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.admin-title-row{align-items:center;gap:8px;display:flex}.admin-title-icon{color:var(--primary)}.admin-title{color:var(--text-1);font-size:18px;font-weight:700}.admin-refresh{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-2);background:var(--surface);align-items:center;gap:6px;padding:7px 14px;font-size:13px;transition:background .15s;display:flex}.admin-refresh:hover:not(:disabled){background:var(--bg)}.admin-refresh:disabled{opacity:.5;cursor:not-allowed}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.admin-filters{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.admin-filter{border:1px solid var(--border);color:var(--text-2);background:var(--surface);border-radius:20px;align-items:center;gap:6px;padding:6px 14px;font-size:12.5px;transition:all .15s;display:flex}.admin-filter:hover{border-color:var(--primary);color:var(--primary)}.admin-filter--active{background:var(--primary-light);border-color:var(--primary);color:var(--primary);font-weight:600}.admin-filter-count{background:var(--bg);color:var(--text-2);border-radius:10px;padding:1px 7px;font-size:11px}.admin-filter--active .admin-filter-count{background:var(--primary);color:#fff}.admin-loading,.admin-empty{text-align:center;color:var(--text-3);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:48px;font-size:14px}.admin-table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden}.admin-table{border-collapse:collapse;width:100%;font-size:13.5px}.admin-table thead{background:var(--bg);border-bottom:1px solid var(--border)}.admin-table th{text-align:left;color:var(--text-2);white-space:nowrap;padding:11px 16px;font-size:12px;font-weight:600}.admin-table td{border-bottom:1px solid var(--border);vertical-align:top;padding:13px 16px}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr:hover{background:var(--bg)}.admin-td-username{color:var(--text-1);white-space:nowrap;font-weight:600}.admin-td-date{color:var(--text-3);white-space:nowrap;font-size:12.5px}.admin-td-msg{color:var(--text-2);max-width:300px;line-height:1.5}.admin-no-msg{color:var(--text-3)}.admin-status{white-space:nowrap;border-radius:20px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.status--pending{background:var(--warning-bg);color:var(--warning);border:1px solid var(--warning-border)}.status--approved{background:var(--green-bg);color:var(--green);border:1px solid #a7f3d0}.status--rejected{background:var(--red-bg);color:var(--red);border:1px solid #fecaca}.admin-actions{gap:6px;display:flex}.admin-btn{border-radius:var(--radius-sm);padding:5px 12px;font-size:12.5px;font-weight:600;transition:opacity .15s}.admin-btn:disabled{opacity:.5;cursor:not-allowed}.admin-btn--approve{background:var(--green);color:#fff}.admin-btn--approve:hover:not(:disabled){opacity:.85}.admin-btn--reject{background:var(--red);color:#fff}.admin-btn--reject:hover:not(:disabled){opacity:.85}.admin-processed{color:var(--text-3);font-size:12px}.notfound-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.notfound-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);text-align:center;width:100%;max-width:400px;padding:56px 48px}.notfound-icon{color:var(--text-3);margin-bottom:16px}.notfound-code{color:var(--primary);letter-spacing:-2px;margin-bottom:12px;font-size:64px;font-weight:800;line-height:1}.notfound-title{color:var(--text-1);margin-bottom:8px;font-size:17px;font-weight:700}.notfound-desc{color:var(--text-2);margin-bottom:28px;font-size:13.5px;line-height:1.6}.notfound-btn{background:var(--primary);color:#fff;border-radius:var(--radius-sm);align-items:center;gap:7px;padding:10px 22px;font-size:14px;font-weight:600;transition:background .15s;display:inline-flex}.notfound-btn:hover{background:var(--primary-dark)}