:root{--wj-primary: #0d9488;--wj-primary-strong: #0f766e;--wj-primary-deep: #115e59;--wj-primary-soft: #ccfbf1;--wj-primary-tint: #f0fdfa;--wj-accent: #d97706;--wj-border: #dce9e7;--wj-fg: #1f2d2b;--wj-fg-muted: #5b6b6a;--wj-muted: #5b6b6a;--wj-card: #ffffff;--wj-danger: #b91c1c;--wj-success: #059669;--wj-radius: 12px;--wj-shadow: 0 1px 2px rgb(19 78 74 / 5%), 0 14px 34px -24px rgb(13 148 136 / 40%);--wj-font: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}body{margin:0;font-family:var(--wj-font);background:radial-gradient(1000px 320px at 50% -100px,rgb(13 148 136 / 8%),transparent 60%),#f3f8f7;color:var(--wj-fg)}:where(button,input,textarea,a,select):focus-visible{outline:2px solid rgb(13 148 136 / 60%);outline-offset:2px}.admin-header{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 24px;background:#ffffffe0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--wj-border);font-weight:600}.admin-header>span:first-child{display:inline-flex;align-items:center;gap:9px;color:#123532;font-size:15px}.admin-header>span:first-child:before{content:"";width:10px;height:10px;border-radius:3px;background:linear-gradient(135deg,var(--wj-primary),#2dd4bf);box-shadow:0 2px 6px #0d94887f}.admin-main{max-width:960px;margin:24px auto;padding:0 16px}.admin-nav{display:flex;gap:8px;margin-left:auto}.admin-nav a{text-decoration:none;color:var(--wj-muted);font-size:14px;padding:6px 14px;border-radius:999px;transition:background-color .15s ease,color .15s ease}.admin-nav a:hover{background:var(--wj-primary-tint);color:var(--wj-primary-strong)}.admin-header>button{font-family:inherit;font-size:13px;color:var(--wj-muted);background:#fff;border:1px solid var(--wj-border);border-radius:999px;padding:6px 14px;cursor:pointer;transition:border-color .15s ease,color .15s ease}.admin-header>button:hover{border-color:#f0b9b9;color:var(--wj-danger)}.admin-login{min-height:100vh;display:flex;align-items:center;justify-content:center}.admin-login-card{display:flex;flex-direction:column;gap:12px;width:340px;padding:36px 32px;background:var(--wj-card);border:1px solid #e3f1ee;border-radius:18px;box-shadow:var(--wj-shadow)}.admin-login-card h1{font-size:19px;margin:0 0 10px;color:#123532;text-align:center}.admin-login-card h1:after{content:"";display:block;width:40px;height:3px;border-radius:2px;margin:12px auto 0;background:linear-gradient(90deg,var(--wj-primary),#2dd4bf)}.admin-login-card input{padding:11px 13px;border:1.5px solid var(--wj-border);border-radius:10px;font-size:14.5px;font-family:inherit;transition:border-color .15s ease,box-shadow .15s ease}.admin-login-card input:focus{outline:none;border-color:var(--wj-primary);box-shadow:0 0 0 3px #0d948829}.admin-login-card button{padding:11px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--wj-primary),var(--wj-primary-strong));color:#fff;font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;box-shadow:0 12px 24px -14px #0d9488cc;transition:transform .15s ease,filter .15s ease}.admin-login-card button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.admin-login-card button:disabled{background:#9acfc8;box-shadow:none;cursor:not-allowed;transform:none}.admin-error{margin:0;color:var(--wj-danger);font-size:13px}.admin-generate{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;padding:18px;background:var(--wj-card);border:1px solid #e3f1ee;border-radius:var(--wj-radius);box-shadow:var(--wj-shadow)}.admin-generate textarea{padding:11px 13px;border:1.5px solid var(--wj-border);border-radius:10px;font-size:14px;font-family:inherit;line-height:1.6;resize:vertical;transition:border-color .15s ease,box-shadow .15s ease}.admin-generate textarea:focus{outline:none;border-color:var(--wj-primary);box-shadow:0 0 0 3px #0d948829}.admin-generate button{align-self:flex-start;padding:9px 20px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--wj-primary),var(--wj-primary-strong));color:#fff;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;box-shadow:0 10px 20px -12px #0d9488cc;transition:transform .15s ease,filter .15s ease}.admin-generate button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.admin-generate button:disabled{background:#9acfc8;box-shadow:none;cursor:not-allowed;transform:none}.admin-table{width:100%;border-collapse:collapse;background:var(--wj-card);border:1px solid #e3f1ee;border-radius:var(--wj-radius);overflow:hidden;box-shadow:var(--wj-shadow)}.admin-table th,.admin-table td{padding:12px 14px;border-bottom:1px solid #edf4f3;text-align:left;font-size:14px}.admin-table tr:last-child td{border-bottom:none}.admin-table tbody tr{transition:background-color .12s ease}.admin-table tbody tr:hover{background:var(--wj-primary-tint)}.admin-table th{background:#f4faf9;color:var(--wj-muted);font-weight:600;font-size:13px;letter-spacing:.02em}.admin-table button{font-family:inherit;font-size:13px;padding:5px 12px;border:1px solid var(--wj-border);border-radius:8px;background:#fff;color:var(--wj-primary-strong);cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.admin-table button:hover{border-color:var(--wj-primary);background:var(--wj-primary-tint)}.admin-edit{display:flex;flex-direction:column;gap:16px}.admin-edit-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:4px}.admin-edit-status{padding:3px 12px;border-radius:999px;background:#eef4f3;color:var(--wj-muted);font-size:12px;font-weight:600}.admin-edit-tabs{display:flex;gap:6px}.admin-edit-tabs button{font-family:inherit;font-size:13.5px;padding:7px 16px;border:1.5px solid var(--wj-border);background:#fff;border-radius:999px;color:var(--wj-muted);cursor:pointer;transition:border-color .15s ease,background-color .15s ease,color .15s ease}.admin-edit-tabs button:hover{border-color:#7dd3c8;color:var(--wj-primary-strong)}.admin-edit-tabs button[aria-pressed=true]{background:linear-gradient(135deg,var(--wj-primary),var(--wj-primary-strong));border-color:var(--wj-primary);color:#fff}.admin-edit-bar>button{font-family:inherit;font-size:13.5px;font-weight:600;padding:8px 18px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--wj-primary),var(--wj-primary-strong));color:#fff;cursor:pointer;box-shadow:0 10px 20px -12px #0d9488bf;transition:transform .15s ease,filter .15s ease}.admin-edit-bar>button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.admin-edit-bar>button:disabled{background:#9acfc8;box-shadow:none;cursor:not-allowed;transform:none}.admin-saved{color:var(--wj-success);font-size:13px;font-weight:600}.admin-edit-body,.admin-edit-questions{display:flex;flex-direction:column;gap:16px}.admin-edit-settings,.admin-qeditor{padding:18px;background:var(--wj-card);border:1px solid #e3f1ee;border-radius:var(--wj-radius);box-shadow:var(--wj-shadow);display:flex;flex-direction:column;gap:10px}.admin-edit-settings input,.admin-edit-settings textarea,.admin-qeditor input[type=text],.admin-qeditor input[type=number],.admin-qeditor input:not([type]){padding:9px 12px;border:1.5px solid var(--wj-border);border-radius:10px;font-size:14px;font-family:inherit;transition:border-color .15s ease,box-shadow .15s ease}.admin-edit-settings input:focus,.admin-edit-settings textarea:focus,.admin-qeditor input:focus{outline:none;border-color:var(--wj-primary);box-shadow:0 0 0 3px #0d948829}.admin-qeditor{border-left:3px solid var(--wj-primary)}.admin-qeditor-head{display:flex;justify-content:space-between;align-items:center}.admin-qeditor-type{font-size:12px;font-weight:600;color:var(--wj-primary-strong);background:var(--wj-primary-tint);border:1px solid #c8ebe5;padding:3px 10px;border-radius:999px}.admin-qeditor-title{flex:1;padding:0 8px;font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-qeditor-required{color:#d97706;font-size:13px}.admin-qeditor-options{display:flex;flex-direction:column;gap:8px;padding-left:8px}.admin-qeditor-option{display:flex;align-items:center;gap:8px}.admin-qeditor-scale{display:flex;gap:16px}.admin-edit-add{display:flex;flex-wrap:wrap;gap:8px}.admin-edit-add button{font-family:inherit;font-size:13.5px;padding:8px 14px;border:1.5px dashed #7dd3c8;border-radius:10px;background:var(--wj-primary-tint);color:var(--wj-primary-strong);cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.admin-edit-add button:hover{border-style:solid;border-color:var(--wj-primary);background:#e3f8f4}.admin-preview{max-width:640px;margin:0 auto;padding:20px 20px 30px;background:radial-gradient(800px 300px at 50% -80px,rgb(13 148 136 / 12%),transparent 62%),#f2f9f8;border:1px solid #e3f1ee;border-radius:16px;box-shadow:var(--wj-shadow)}.admin-preview-note{display:block;width:fit-content;margin:0 auto;padding:6px 16px;background:#fff;border:1px solid #c8ebe5;border-radius:999px;color:var(--wj-primary-strong);font-size:12.5px;font-weight:600}.admin-preview>h2{font-size:22px;font-weight:700;color:#123532;margin:22px 4px 0}.admin-preview>h2:after{content:"";display:block;width:44px;height:4px;border-radius:2px;margin-top:10px;background:linear-gradient(90deg,var(--wj-primary),var(--wj-primary-soft))}.admin-preview>p:not(.admin-preview-note){color:var(--wj-fg-muted);font-size:14.5px;line-height:1.65;margin:12px 4px 6px}.admin-preview-question{margin:0}.admin-preview>button{font-family:inherit;font-size:14px;font-weight:600;margin-top:18px;padding:10px 22px;border:1.5px solid var(--wj-primary);border-radius:10px;background:#fff;color:var(--wj-primary-strong);cursor:pointer;transition:background-color .15s ease,transform .15s ease}.admin-preview>button:hover{background:var(--wj-primary-tint);transform:translateY(-1px)}.admin-publish{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.admin-publish>button{font-family:inherit;font-size:14px;font-weight:600;padding:9px 22px;border:none;border-radius:10px;background:linear-gradient(135deg,#10b981,var(--wj-success));color:#fff;cursor:pointer;box-shadow:0 10px 20px -12px #059669bf;transition:transform .15s ease,filter .15s ease}.admin-publish>button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.admin-publish>button:disabled{background:#a7e3cd;box-shadow:none;cursor:not-allowed;transform:none}.admin-publish-links{display:flex;align-items:center;gap:6px;font-size:13px;word-break:break-all}.admin-publish-links button{font-family:inherit;font-size:12.5px;padding:4px 10px;border:1px solid var(--wj-border);border-radius:8px;background:#fff;color:var(--wj-primary-strong);cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.admin-publish-links button:hover{border-color:var(--wj-primary);background:var(--wj-primary-tint)}.admin-publish-log{flex-basis:100%;margin:4px 0 0;padding-left:18px;font-size:12px;color:var(--wj-muted)}.stats-page{padding-bottom:32px}.stats-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}.stats-header h1{font-size:21px;margin:0;color:#123532}.stats-actions{margin-left:auto;display:flex;gap:8px}.stats-actions button{font-family:inherit;font-size:13.5px;padding:7px 16px;border:1.5px solid var(--wj-border);border-radius:10px;background:#fff;color:var(--wj-primary-strong);cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.stats-actions button:hover{border-color:var(--wj-primary);background:var(--wj-primary-tint)}.stat-badge{background:#fee2e2;color:var(--wj-danger);border:1px solid #fecaca;border-radius:999px;padding:3px 12px;font-size:12px;font-weight:600}.stat-cards{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:18px}.stat-card{flex:1;min-width:150px;max-width:220px;border:1px solid #e3f1ee;border-radius:var(--wj-radius);padding:16px 18px;background:var(--wj-card);box-shadow:var(--wj-shadow);display:flex;flex-direction:column;gap:4px}.stat-card b{font-size:30px;font-weight:700;color:var(--wj-primary-strong);font-variant-numeric:tabular-nums}.stat-card span{color:var(--wj-muted);font-size:13px}.stats-section,.stats-detail{background:var(--wj-card);border:1px solid #e3f1ee;border-radius:var(--wj-radius);padding:16px 18px;margin-bottom:16px;box-shadow:var(--wj-shadow)}.stats-section h3{margin:0 0 10px;font-size:15px;color:#123532}.stats-section h3 small{color:var(--wj-muted);font-weight:400}.stats-preview{margin:0;padding-left:20px}.stats-empty{color:var(--wj-muted);margin:0}.stats-pager{display:flex;align-items:center;gap:12px;margin-top:14px}.stats-pager button{font-family:inherit;font-size:13.5px;padding:6px 14px;border:1.5px solid var(--wj-border);border-radius:10px;background:#fff;color:var(--wj-primary-strong);cursor:pointer}.stats-pager button:hover:not(:disabled){border-color:var(--wj-primary);background:var(--wj-primary-tint)}.stats-pager button:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 640px){.admin-header{flex-wrap:wrap;padding:10px 14px}.admin-main{margin-top:16px}.stat-card{max-width:none}}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus,input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 1000px #fff inset!important;-webkit-text-fill-color:#606266!important;transition:background-color 9999s ease-out}.admin-header .admin-tenant{display:inline-flex;align-items:center;gap:8px;margin-left:auto}.admin-header .admin-tenant select{max-width:160px}.admin-header .admin-user{opacity:.75;font-size:13px}.admin-link{background:none;border:none;color:var(--wj-primary, #0e7a6f);cursor:pointer;padding:0;font-size:14px;text-decoration:underline}.admin-login-switch{margin:4px 0 0;text-align:center}.admin-muted{opacity:.65;margin:0;font-size:14px}.admin-notice{color:var(--wj-primary, #0e7a6f);margin:0 0 10px}.admin-members h2{margin-top:0}.admin-invites{margin-top:28px}.admin-invite-form{display:flex;align-items:center;gap:10px;margin-bottom:12px}.admin-invite-new{background:#f0faf8;border:1px solid #b6e3dc;border-radius:6px;padding:8px 12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:14px}.admin-invite-new code{-webkit-user-select:all;user-select:all;word-break:break-all}