*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang TC,Microsoft JhengHei,sans-serif;color:#333;font-size:14px;background:#fdfbf7;height:100vh;overflow:hidden}.app-layout{display:flex;flex-direction:column;height:100vh}.brand-bar{background:#8b1a1a;color:#fff;height:52px;display:flex;align-items:center;padding:0 24px;flex-shrink:0;box-shadow:0 2px 4px #0003;z-index:10}.brand{font-size:16px;font-weight:700;letter-spacing:1px}.app-body{display:flex;flex:1;overflow:hidden}.sidebar{width:160px;background:#6b1414;flex-shrink:0;padding:12px 0}.sidebar-item{padding:14px 20px;color:#ffffffb3;cursor:pointer;font-size:14px;font-weight:500;transition:background .15s,color .15s;border-left:3px solid transparent}.sidebar-item:hover{color:#fff;background:#ffffff14}.sidebar-item.active{color:#fff;background:#ffffff1f;border-left-color:#fff}.main-area{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden;background:#f3ebdf}.sub-nav{background:#fff;border-bottom:1px solid #e0d8d0;display:flex;gap:8px;padding:0 24px;overflow-x:auto;flex-shrink:0}.sub-nav a{display:inline-block;padding:12px 20px;color:#666;text-decoration:none;font-size:14px;border-bottom:2px solid transparent;transition:color .15s,border-color .15s;white-space:nowrap;flex-shrink:0}.sub-nav a:hover{color:#8b1a1a}.sub-nav a.active{color:#8b1a1a;border-bottom-color:#8b1a1a;font-weight:600}.page-content{flex:1;overflow-y:auto;padding:0}.page{max-width:1300px;margin:32px auto;padding:0 16px}.page>h2{margin:0 0 16px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#8b1a1a,#6b1414 45%,#3a2f28);padding:16px}.login-card{width:100%;max-width:400px;background:#fff;border-radius:20px;box-shadow:0 20px 50px #00000059;padding:48px 40px 36px}.login-brand{display:flex;flex-direction:column;align-items:center;margin-bottom:32px}.login-logo-fallback{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,#8b1a1a,#b23a3a);color:#fff;font-size:48px;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.login-brand-name{font-size:22px;font-weight:700;color:#222;letter-spacing:1px}.login-subtitle{font-size:13px;color:#999;margin-top:6px;letter-spacing:1px}.login-error{color:#8b1a1a;font-size:13px;margin:-4px 0 12px}.login-submit{width:100%;padding:13px 16px;font-size:16px;margin-top:8px}.field{margin-bottom:12px}.field label{display:block;font-size:13px;color:#8a7a6d;margin-bottom:4px}.field input{width:100%;padding:8px 10px;border:1px solid #ddd;border-radius:8px;font-family:inherit;font-size:14px}.field input:focus{border-color:#8b1a1a;outline:none}.card{background:#fbf6ef;border-radius:8px;box-shadow:0 1px 4px #00000014;padding:24px;margin-bottom:20px}.card-title{font-size:16px;font-weight:600;margin-bottom:20px;color:#222;border-left:3px solid #8b1a1a;padding-left:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 20px;border-radius:6px;border:none;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s,background .15s;text-align:center;text-decoration:none;font-family:inherit}.btn:disabled{opacity:.55;cursor:not-allowed}.btn:not(.btn-secondary):not(.btn-danger){background:#8b1a1a;color:#fff}.btn:not(.btn-secondary):not(.btn-danger):hover:not(:disabled){background:#701515}.btn-primary{background:#8b1a1a;color:#fff}.btn-primary:hover:not(:disabled){background:#701515}.btn-secondary{background:#f0f0f0;color:#333}.btn-secondary:hover:not(:disabled){background:#e0e0e0}.btn-danger{background:#fbf6ef;color:#8b1a1a;border:1px solid #8b1a1a}.btn-danger:hover:not(:disabled){background:#f3ebdf}.btn-sm{padding:5px 12px;font-size:12px;white-space:nowrap}button:not(.btn):not(.operator-pill){font-family:inherit;font-size:13px;padding:6px 12px;border:1px solid #d8c9b5;border-radius:6px;background:#fff;cursor:pointer}button:not(.btn):not(.operator-pill):hover{background:#f5efe4}button:not(.btn):not(.operator-pill):disabled{opacity:.55;cursor:not-allowed}input:not(.field input){font-family:inherit;font-size:13px;padding:6px 8px;border:1px solid #d8c9b5;border-radius:6px}.alert{padding:10px 14px;border-radius:6px;font-size:13px;margin-bottom:16px}.alert-error{background:#fff0f0;border:1px solid #f5c6c6;color:#a00}.alert-success{background:#f0fff4;border:1px solid #b2dfdb;color:#1a6b3c}.table-wrap{overflow-x:auto;border:1px solid #e0d5c5;border-radius:8px}table{font-variant-numeric:tabular-nums}.table-wrap table{width:100%;border-collapse:collapse;font-size:13px}.table-wrap th{background:#f3ebdf;font-weight:600;color:#555;text-align:left;padding:10px 12px;border-bottom:2px solid #e8ddd0}.table-wrap td{padding:10px 12px;border-bottom:1px solid #ede5d8;vertical-align:middle}.table-wrap tbody tr{transition:background .1s ease}.table-wrap tbody tr:hover{background:#f7f1e8!important}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#3a2f2873;display:flex;align-items:center;justify-content:center;padding:20px;z-index:1000}.dialog-box{background:#fbf6ef;border-radius:8px;box-shadow:0 8px 32px #0003;padding:24px;width:100%;max-width:380px;border-top:3px solid #8b1a1a}.dialog-message{font-size:14px;color:#3a2f28;white-space:pre-wrap;word-break:break-all;line-height:1.6;margin:0 0 20px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px}
