:root{--color-primary:#c4654a;--color-primary-hover:#a8533c;--color-bg:#faf6f4;--color-text:#3a2e2a;--color-text-secondary:#7a6560;--color-border:#e8dad5;--color-dark-bg:#3a2e2a;--color-dark-text:#e8b4a0;--color-white:#fff}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-hover)}button{cursor:pointer;font-family:inherit}.header{background:var(--color-bg);color:var(--color-text);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex}.header-left{align-items:center;gap:16px;display:flex}.header .logo{color:var(--color-primary);letter-spacing:-.5px;align-items:center;gap:8px;font-size:18px;font-weight:600;text-decoration:none;display:flex}.header .logo .logo-img{width:auto;height:28px}.header .logo .service{color:var(--color-text-secondary);margin-left:8px;font-size:14px;font-weight:400}.header-user{align-items:center;gap:12px;display:flex}.user-name{color:var(--color-text-secondary);font-size:.85rem}.avatar{object-fit:cover;border-radius:50%;width:32px;height:32px}.avatar-placeholder{background:var(--color-border);width:32px;height:32px;color:var(--color-text-secondary);border-radius:50%;justify-content:center;align-items:center;font-size:.8rem;display:flex}.layout{min-height:calc(100vh - 56px);display:flex}.sidebar{background:var(--color-white);border-right:1px solid var(--color-border);flex-shrink:0;width:200px;padding:16px 0}.sidebar-nav{flex-direction:column;gap:2px;display:flex}.sidebar-link{color:var(--color-text-secondary);padding:10px 24px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:block}.sidebar-link:hover{color:var(--color-primary);background:#c4654a0d}.sidebar-link.active{color:var(--color-primary);border-right:3px solid var(--color-primary);background:#c4654a14}.main-content{flex:1;max-width:1200px;padding:24px 32px}.btn{border:1px solid #0000;border-radius:6px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .15s;display:inline-flex}.btn-primary{background:var(--color-primary);color:var(--color-white);border-color:var(--color-primary)}.btn-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-outline{color:var(--color-text);border-color:var(--color-border);background:0 0}.btn-outline:hover{border-color:var(--color-primary);color:var(--color-primary)}.btn-danger{color:#c44a4a;background:0 0;border-color:#e8d5d5}.btn-danger:hover{color:var(--color-white);background:#c44a4a}.btn-ghost{color:var(--color-text-secondary);background:0 0;border:none;padding:6px 12px}.btn-ghost:hover{color:var(--color-primary)}.page{width:100%}.page-title{color:var(--color-text);margin-bottom:24px;font-size:24px;font-weight:600}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;display:grid}.stat-card{background:var(--color-white);border-radius:8px;padding:24px;box-shadow:0 1px 3px #3a2e2a14}.stat-value{color:var(--color-primary);font-size:32px;font-weight:700;line-height:1.2}.stat-label{color:var(--color-text-secondary);margin-top:4px;font-size:13px}.card{background:var(--color-white);border-radius:8px;overflow:hidden;box-shadow:0 1px 3px #3a2e2a14}.card-header{border-bottom:1px solid var(--color-border);padding:16px 20px}.card-title{font-size:16px;font-weight:600}.card-body{padding:20px}.placeholder-text{color:var(--color-text-secondary);text-align:center;padding:40px 20px;font-size:14px;font-style:italic}.data-table{border-collapse:collapse;width:100%}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);background:var(--color-bg);padding:10px 16px;font-size:12px;font-weight:600}.data-table td{border-bottom:1px solid var(--color-border);padding:12px 16px;font-size:14px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:#c4654a08}.empty-row{text-align:center;color:var(--color-text-secondary);padding:24px 16px!important}.link{color:var(--color-primary);font-weight:500}.link:hover{color:var(--color-primary-hover);text-decoration:underline}.back-link{color:var(--color-text-secondary);font-size:14px}.back-link:hover{color:var(--color-primary)}.search-box{flex-shrink:0}.search-input{background:var(--color-white);border:1px solid var(--color-border);color:var(--color-text);border-radius:6px;width:280px;padding:8px 14px;font-family:inherit;font-size:14px}.search-input::placeholder{color:var(--color-text-secondary);opacity:.6}.search-input:focus{border-color:var(--color-primary);outline:none}.detail-grid{gap:16px;display:grid}.detail-row{gap:16px;display:flex}.detail-label{width:100px;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;flex-shrink:0;padding-top:2px;font-size:13px;font-weight:600}.detail-value{font-size:14px}.detail-avatar{object-fit:cover;border-radius:50%;width:48px;height:48px}.detail-actions{border-top:1px solid var(--color-border);align-items:center;gap:12px;margin-top:24px;padding-top:16px;display:flex}.confirm-text{color:#c44a4a;font-size:13px}.loading{text-align:center;color:var(--color-text-secondary);padding:40px}.loading-screen{min-height:100vh;color:var(--color-text-secondary);justify-content:center;align-items:center;font-size:16px;display:flex}.error-msg{color:#c44a4a;background:#fef2f2;border-radius:6px;margin-bottom:16px;padding:12px 16px;font-size:14px}.access-denied{justify-content:center;align-items:center;min-height:100vh;display:flex}.access-denied-card{text-align:center;background:var(--color-white);border-radius:12px;padding:48px;box-shadow:0 2px 12px #3a2e2a1a}.access-denied-card h2{color:#c44a4a;margin-bottom:8px}.access-denied-card p{color:var(--color-text-secondary);margin-bottom:24px}