*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f6f7fa;--card: #ffffff;--bg-subtle: #f1f2f6;--border: #e4e4e7;--border-strong: #d4d4d8;--text: #18181b;--text-secondary: #71717a;--primary: #4f46e5;--primary-hover: #4338ca;--primary-soft: #eef0ff;--link: #4f46e5;--danger: #dc2626;--danger-hover: #b91c1c;--success: #059669;--radius: 8px;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .05), 0 0 0 1px rgba(16, 24, 40, .04);--shadow-md: 0 4px 12px rgba(16, 24, 40, .08);--shadow-hero: 0 8px 20px rgba(49, 46, 129, .28)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:860px;margin:0 auto;padding:20px 16px 48px}.nav{background:#ffffffd9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid 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.12s}.nav-settings:hover{background:var(--bg-subtle);color:var(--primary)}.card{background:var(--card);border-radius:12px;box-shadow:var(--shadow-sm);margin-bottom:12px}.card-body{padding:14px 16px}.card-header{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.card-title{font-weight:600;font-size:15px}.view-switch{display:inline-flex;background:#e8e9ee;border-radius:var(--radius-full, 999px);padding:3px;gap:2px}.view-switch button{border:none;background:none;padding:5px 16px;border-radius:var(--radius-full, 999px);font-size:13px;color:var(--text-secondary);cursor:pointer;font-family:inherit;font-weight:500;transition:background .12s,color .12s}.view-switch button.on{background:#fff;color:var(--primary);font-weight:600;box-shadow:0 1px 3px #1018281f}.hero-card{background:linear-gradient(135deg,#1e1b4b,#3730a3 55%,#4f46e5);border-radius:14px;padding:18px 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#4f46e54d}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);box-shadow:0 3px 8px #4f46e561}.btn-primary:disabled{box-shadow:none}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover{background:var(--danger-hover);border-color:var(--danger-hover)}.btn-link{border:none;background:none;color:var(--text-secondary);padding:4px 8px;box-shadow:none}.btn-link:hover{background:var(--bg-subtle);color:var(--text);text-decoration:none;box-shadow:none}.btn-sm{padding:3px 10px;font-size:12px}.form-group{margin-bottom:14px}.form-label{display:block;margin-bottom:5px;color:var(--text-secondary);font-size:13px}.form-input,.form-select{width:100%;padding:8px 10px;border:1px solid var(--border-strong);border-radius:var(--radius);font-size:14px;background:var(--card);color:var(--text);font-family:inherit;transition:border-color .12s,box-shadow .12s}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51f}.form-check{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none}.form-check input{accent-color:var(--primary);cursor:pointer}.list-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid 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var(--border)}.alert-error{background:#fef2f2;border-color:#fecaca;color:var(--danger)}.alert-success{background:#ecfdf5;border-color:#a7f3d0;color:var(--success)}.toast-wrap{position:fixed;top:16px;left:50%;transform:translate(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}.toast{padding:9px 18px;border-radius:var(--radius-full, 999px);font-size:13px;font-weight:500;background:#1e1b4b;color:#fff;box-shadow:0 6px 18px #1e1b4b59;animation:toast-in .18s ease-out;max-width:90vw}.toast-error{background:var(--danger);box-shadow:0 6px 18px #dc262659}.toast-success{background:#1e1b4b}@keyframes toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.loading{text-align:center;padding:40px;color:var(--text-secondary)}.empty{text-align:center;padding:36px;color:var(--text-secondary)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#18181b73;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal{background:var(--card);border-radius:12px;width:100%;max-width:420px;max-height:90vh;overflow-y:auto;box-shadow:0 12px 32px #10182833}.modal-header{padding:14px 16px;border-bottom:1px solid var(--border);font-weight:600}.modal-body{padding:16px}.modal-footer{padding:12px 16px 0;display:flex;justify-content:flex-end;gap:8px}.confirm-message{color:var(--text);font-size:14px;padding-bottom:4px}.confirm-message-sub{color:var(--text-secondary);font-size:13px;margin-top:6px}.form-select optgroup{font-weight:600;color:var(--text)}.form-select option{font-weight:400;color:var(--text)}.actions{display:flex;gap:4px;align-items:center}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.page-title{font-size:18px;font-weight:700}.load-more{text-align:center;padding:14px 0 4px}.load-more .btn{min-width:140px}@media (max-width: 600px){.container{padding:14px 12px 40px}.card-body{padding:12px}.btn{padding:8px 12px}.account-record-btn{opacity:1;padding:4px 8px}.hero-num{font-size:24px}}