:root{--ink:#101828;--muted:#667085;--line:#e4e7ec;--paper:#fff;--bg:#f7f4ef;--nav:#18181b;--accent:#e67e22;--accent-dark:#b9560a;--ok:#087443;--danger:#b42318;--warn:#b54708}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC",sans-serif}.member-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.member-sidebar{position:sticky;top:0;height:100vh;background:var(--nav);color:#fff;padding:22px 12px;display:flex;flex-direction:column}.member-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:19px;font-weight:800;padding:8px 12px 25px}.member-sidebar nav{display:grid;gap:5px}.member-sidebar nav a{color:#d6d6d8;text-decoration:none;padding:12px 14px;border-radius:9px}.member-sidebar nav a:hover,.member-sidebar nav a.active{color:#fff;background:#303034}.member-account{margin-top:auto;border-top:1px solid #36363a;padding:18px 12px;display:grid;gap:4px}.member-account small{color:#a1a1aa}.member-main{min-width:0}.member-topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 28px;font-weight:700;position:sticky;top:0;z-index:10}.menu-button{display:none;border:0;background:transparent;font-size:22px}.logout-link{margin-left:auto;color:var(--muted);text-decoration:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px}.member-content{padding:28px;max-width:1600px;margin:auto}.page-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:22px}.page-heading h1{margin:0 0 7px;font-size:28px}.page-heading p{margin:0;color:var(--muted)}.back-link{color:var(--muted);text-decoration:none}.panel,.stat-card,.plan-card{background:var(--paper);border:1px solid var(--line);box-shadow:0 2px 8px #1018280b;border-radius:14px}.panel{padding:20px;margin-bottom:22px}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-bottom:13px;margin-bottom:16px;border-bottom:1px solid var(--line)}.panel-title h2{font-size:18px;margin:0}.panel-title a{color:var(--accent-dark)}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:22px}.stat-card{padding:20px;display:grid;gap:10px}.stat-card span{color:var(--muted);font-size:14px}.stat-card strong{font-size:20px}.notice,.alert{border-radius:10px;padding:13px 16px;margin-bottom:18px}.notice{background:#fff7e8;border:1px solid #ffd38a;color:#884400}.alert.success{background:#ecfdf3;color:var(--ok)}.alert.error{background:#fef3f2;color:var(--danger)}.alert.warning{background:#fffaeb;color:var(--warn)}.card-list{display:grid;gap:9px}.list-card{display:flex;align-items:center;justify-content:space-between;color:var(--ink);text-decoration:none;border:1px solid var(--line);border-radius:10px;padding:13px}.list-card div{display:grid;gap:4px}.list-card small,.person-row small,td small{display:block;color:var(--muted);margin-top:4px}.badge{display:inline-flex;align-items:center;width:max-content;padding:4px 9px;border-radius:999px;background:#f2f4f7;color:#344054;font-size:12px;font-weight:700}.badge.ok{background:#ecfdf3;color:var(--ok)}.badge.danger{background:#fef3f2;color:var(--danger)}.badge.warning{background:#fffaeb;color:var(--warn)}.responsive-table{width:100%;overflow:auto}table{width:100%;border-collapse:collapse;min-width:780px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px 10px;vertical-align:middle}th{background:#f9fafb;color:#475467;font-size:13px}.small-button,.primary-button{display:inline-flex;justify-content:center;align-items:center;border-radius:9px;padding:9px 13px;text-decoration:none;cursor:pointer;font:inherit;font-weight:700}.primary-button{background:var(--ink);border:1px solid var(--ink);color:#fff}.primary-button:hover{background:#303747}.small-button{background:#fff;border:1px solid #cfd4dc;color:var(--ink)}.small-button.secondary{color:var(--danger)}.actions{display:flex;gap:7px}.actions form{margin:0}.settings-form{display:grid;gap:20px}.switch-row{display:flex;align-items:center;gap:10px;font-weight:700}.switch-row input{width:20px;height:20px}.language-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:9px}.check-card{border:1px solid var(--line);border-radius:9px;padding:10px;display:flex;gap:8px}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:22px}.person-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:11px 0;border-bottom:1px solid var(--line)}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:12px 0 25px}.plan-card{padding:18px;display:flex;flex-direction:column;gap:10px}.plan-card h3,.plan-card p{margin:0}.plan-card p{color:var(--muted);line-height:1.6;font-size:14px;flex:1}.plan-card-top{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.plan-price{font-size:28px;font-weight:850}.category-title{margin:22px 0 8px}.category-title small{color:var(--muted);font-weight:400}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.form-grid label{display:grid;gap:6px;font-size:13px;color:#344054}.form-grid input,.form-grid select,.referral-hero input{width:100%;border:1px solid #d0d5dd;border-radius:8px;padding:10px;background:#fff;font:inherit}.referral-hero{display:grid;grid-template-columns:1fr auto;gap:24px}.invite-code{font-size:26px;font-weight:900;letter-spacing:5px;margin:5px 0 18px}.referral-actions{display:flex;gap:10px;align-items:center}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.muted,.empty{color:var(--muted)}.member-login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at top,#fff2df,var(--bg) 55%)}.member-login-card{max-width:500px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px;box-shadow:0 16px 50px #1018281a;text-align:center}.member-login-card .primary-button{width:100%;margin-top:15px}.login-logo{font-size:50px}
@media(max-width:1000px){.member-shell{grid-template-columns:210px 1fr}.plan-grid{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:repeat(2,1fr)}.language-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:720px){.member-shell{display:block}.member-sidebar{position:fixed;left:-280px;top:0;width:270px;z-index:30;transition:left .2s}.menu-open .member-sidebar{left:0}.member-topbar{height:58px;padding:0 14px}.menu-button{display:block}.member-content{padding:16px}.page-heading{align-items:flex-start}.page-heading h1{font-size:23px}.stats-grid,.two-column,.plan-grid,.form-grid{grid-template-columns:1fr}.language-grid{grid-template-columns:repeat(2,1fr)}.panel{padding:15px}.table-panel{padding:6px}.referral-hero{grid-template-columns:1fr}.referral-actions{flex-wrap:wrap}.logout-link{padding:6px 9px}.plan-price{font-size:25px}}
.language-select{margin-left:auto;border:1px solid var(--line);border-radius:8px;padding:7px;background:#fff}.language-select+.logout-link{margin-left:0}
.plan-filter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:22px}.plan-filter-grid label{display:grid;gap:7px;font-weight:700}.plan-filter-grid select{width:100%;border:1px solid #d0d5dd;border-radius:10px;background:#fff;padding:12px;font:inherit}.member-filtered-plan-grid{margin-bottom:16px}.member-filtered-plan-grid .plan-card[hidden],.plan-shared-description p[hidden],[data-member-group-filter][hidden]{display:none}.member-filtered-plan-grid .plan-card{min-height:315px}.member-filtered-plan-grid .plan-card form{margin-top:auto}.member-filtered-plan-grid .primary-button{width:100%}.discount-badge{display:inline-flex;align-items:center;border-radius:999px;background:#fff0e6;color:#b54708;padding:4px 9px;font-size:12px;font-weight:800}.price-caption{font-size:13px;color:var(--muted);font-weight:700}.plan-price small{font-size:13px;color:var(--muted);font-weight:600}.plan-price-details{display:grid;gap:7px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:11px 0;color:var(--muted);font-size:13px}.plan-price-details span{display:flex;justify-content:space-between;gap:12px}.plan-price-details strong{color:var(--ink)}.plan-shared-description{background:#fffbf5;border:1px solid #f3d5b9;border-radius:12px;padding:15px 17px;color:#765033;line-height:1.7}.plan-shared-description p{margin:0}
@media(max-width:720px){.plan-filter-grid{grid-template-columns:1fr}.member-filtered-plan-grid .plan-card{min-height:0}.plan-price-details span{align-items:flex-start}}
.subscription-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.subscription-item{border:1px solid var(--line);border-radius:12px;padding:17px;display:flex;flex-direction:column;gap:14px}.subscription-item h3{margin:0;font-size:18px}.subscription-item-head{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px}.detail-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0}.detail-list div{background:#f9fafb;border-radius:8px;padding:10px;min-width:0}.detail-list dt{color:var(--muted);font-size:12px;margin-bottom:5px}.detail-list dd{margin:0;overflow-wrap:anywhere}.subscription-item form{margin-top:auto}.payment-history-table{min-width:850px}.support-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:22px;align-items:start}.member-feedback-form{display:grid;gap:17px}.member-feedback-form>label,.feedback-form-grid label{display:grid;gap:7px;color:#344054;font-weight:700}.member-feedback-form input,.member-feedback-form select,.member-feedback-form textarea{width:100%;border:1px solid #d0d5dd;border-radius:9px;padding:11px;background:#fff;font:inherit;color:var(--ink)}.member-feedback-form textarea{min-height:180px;resize:vertical}.member-feedback-form input[type=file]{padding:9px}.feedback-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.member-feedback-form small,.field-note{color:var(--muted);font-size:13px;font-weight:400}.field-note{margin:0;line-height:1.6}.hidden-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.support-aside p{color:var(--muted);line-height:1.7}.support-email{display:block;color:var(--accent-dark);font-weight:800;overflow-wrap:anywhere}.badge.muted{background:#f2f4f7;color:#667085}
@media(max-width:900px){.support-layout{grid-template-columns:1fr}}
@media(max-width:720px){.subscription-grid,.detail-list,.feedback-form-grid{grid-template-columns:1fr}.subscription-item-head{align-items:flex-start}.support-layout{gap:0}.payment-history-table{min-width:760px}}
.member-time-bar{display:flex;justify-content:flex-end;gap:4px;margin:-8px 0 18px;color:var(--muted);font-size:13px}.member-time-bar strong{color:var(--ink)}.language-flag{font-size:18px;line-height:1}.readonly-input[readonly]{background:#f2f4f7;color:#667085;border-color:#e4e7ec;cursor:not-allowed}.developer-contact{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:8px}.developer-contact p{margin:0}.developer-contact .primary-button{margin-top:4px;width:100%}
@media(max-width:720px){.member-time-bar{justify-content:flex-start;margin-top:0;flex-wrap:wrap}}
.media-translation-switch{align-items:flex-start;border:1px solid var(--line);border-radius:10px;padding:13px}.media-translation-switch input{flex:0 0 20px;margin-top:2px}.media-translation-switch span,.media-translation-switch strong,.media-translation-switch small{display:block}.media-translation-switch small{color:var(--muted);font-weight:400;line-height:1.55;margin-top:4px}
.member-logout-form{margin:0}.member-logout-form .logout-link{margin:0;background:#fff;font:inherit;cursor:pointer}.member-login-card [hidden]{display:none!important}.faq-panel details{border-bottom:1px solid var(--line);padding:15px 0}.faq-panel details:last-child{border-bottom:0}.faq-panel summary{font-weight:700;cursor:pointer}.faq-panel p{color:var(--muted);line-height:1.75;margin:10px 0 0}
.member-login-card .login-english{display:block;margin-top:5px;font-size:.85em;line-height:1.4;color:var(--muted);font-weight:400}.member-login-card h1 .login-english{font-size:17px}.member-login-card p{line-height:1.6}.member-login-card #liff-status{white-space:pre-line;line-height:1.5}.member-login-card .primary-button .login-english{color:#fff;opacity:.85;font-size:13px;margin-top:2px}