:root{--primary:#1452d8;--primary-hover:#0f43b8;--cyan:#0e7490;--bg:#f5f7fb;--text:#172033;--muted:#667085;--line:#dbe4f0;--green:#16a34a;--amber:#d97706;--red:#dc2626;--shadow:0 8px 22px rgba(15,23,42,.08);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Microsoft YaHei","PingFang SC",Arial,sans-serif;color:#172033;background:#f5f7fb;font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;min-width:0;min-height:100%}body{background:var(--bg);font-size:14px;line-height:1.5}button,input,select,textarea{font:inherit;letter-spacing:0}button{cursor:pointer}.hidden{display:none!important}.page-loading{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:#f5f7fb}.spinner{width:30px;height:30px;border:3px solid #dbeafe;border-top-color:var(--primary);border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.auth-page{min-height:100vh;color:#fff;background:radial-gradient(circle at 31% 100%,rgba(16,185,129,.42),transparent 38%),radial-gradient(circle at 14% 28%,rgba(8,145,178,.26),transparent 35%),linear-gradient(116deg,#102033 0%,#0b172a 56%,#101827 100%);display:grid;grid-template-columns:minmax(0,1.18fr) minmax(400px,.82fr);align-items:center;gap:64px;padding:56px max(4.4vw,32px)}
.auth-copy{height:min(608px,calc(100vh - 96px));max-width:660px;display:flex;flex-direction:column}.brand-chip{align-self:flex-start;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.06);border-radius:6px;display:flex;align-items:center;gap:10px;padding:9px 13px;font-size:14px}.brand-chip svg{width:17px}.auth-copy h1{margin:22px 0 0;font-size:42px;line-height:1.2;letter-spacing:0;font-weight:800;text-shadow:0 2px 12px rgba(0,0,0,.28)}.auth-copy>p{max-width:600px;margin:0;color:#cbd5e1;font-size:16px;line-height:1.8}.hero-stats{margin-top:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:560px}.hero-stats>div{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.07);border-radius:6px;padding:17px 16px 16px}.hero-stats span{display:block;color:#cbd5e1;font-size:13px}.hero-stats strong{display:block;margin-top:12px;font-size:18px}.auth-side{justify-self:center;width:min(430px,100%)}.auth-heading{margin:0 0 22px 4px;display:none}.auth-heading span{display:block;font-size:22px;font-weight:700}.auth-heading small{color:#94a3b8}.auth-card{color:var(--text);background:#fff;border:1px solid rgba(255,255,255,.5);border-radius:6px;padding:20px 24px;box-shadow:0 24px 70px rgba(0,0,0,.25)}.tenant-banner{padding:14px 13px;background:#effaf3;border:1px solid #c8e8d3;border-radius:6px;font-size:14px}.auth-tabs{display:flex;gap:36px;margin:20px 0 12px;border-bottom:1px solid transparent}.auth-tab{position:relative;border:0;background:transparent;padding:3px 0 10px;color:#262626}.auth-tab.active{color:var(--primary)}.auth-tab.active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--primary)}.auth-form{display:grid;gap:18px}.auth-form label{display:grid;gap:8px;color:#222;font-size:14px}.auth-form input,.redeem-form input,.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid #d9d9d9;border-radius:5px;background:#fff;color:#172033;padding:10px 13px;outline:none;transition:border-color .2s,box-shadow .2s}.auth-form input{height:41px}.auth-form input:focus,.redeem-form input:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:#60a5fa;box-shadow:0 0 0 3px rgba(37,99,235,.11)}.password-wrap{position:relative;display:block}.password-wrap input{padding-right:42px}.eye-button{position:absolute;right:7px;top:5px;width:32px;height:32px;border:0;background:transparent;color:#9ca3af;display:grid;place-items:center}.eye-button svg{width:17px}.btn{border:1px solid #cbd5e1;border-radius:5px;min-height:34px;padding:6px 14px;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:#fff;color:#334155;transition:.18s}.btn:hover{border-color:#93c5fd}.btn svg{width:16px;height:16px}.btn-primary{color:#fff;background:var(--primary);border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn-cyan{color:#0e7490;background:#ecfeff;border-color:#bae6fd}.btn-cyan:hover{background:#cffafe;border-color:#67e8f9}.btn-danger{color:#fff;background:var(--red);border-color:var(--red)}.btn-block{width:100%;height:41px;margin-top:5px}.btn:disabled{cursor:not-allowed;opacity:.55}
.portal{min-height:100vh;background:#f5f7fb}.portal-header{height:49px;padding:0 20px;border-bottom:1px solid #e2e8f0;background:#fff;display:flex;align-items:center;gap:10px;position:sticky;top:0;z-index:20}.portal-brand{font-size:17px;font-weight:800;color:#111827}.account-badge{color:#1e40af;background:#eff6ff;border:1px solid #bfdbfe;border-radius:5px;padding:3px 7px;font-size:12px}.mini-trigger{height:25px;border-radius:6px;padding:0 8px;display:inline-flex;align-items:center;gap:5px;font-size:12px;background:#fff}.mini-trigger svg{width:13px}.level-trigger{color:#a16207;background:#fff7ed;border:1px solid rgba(245,158,11,.42)}.header-actions{margin-left:auto;display:flex;align-items:center;gap:7px}.header-actions button{height:29px;border:1px solid #e2e8f0;border-radius:5px;background:#fff;color:#334155;padding:0 10px;display:inline-flex;align-items:center;gap:6px;font-size:13px}.header-actions button:first-child{color:#0e7490;background:#ecfeff}.header-actions svg{width:15px}.portal-content{padding:20px}.top-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(340px,1.05fr);gap:13px}.quota-toolbar{background:#fff;border:1px solid var(--line);border-radius:7px;min-height:52px;padding:8px 12px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:var(--shadow)}.quota-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.quota-title>span:last-child{color:#2563eb;background:#eff6ff;border-radius:4px;padding:3px 6px;font-size:12px;font-weight:700}.quota-icon{width:31px;height:31px;border-radius:6px;background:var(--primary);color:#fff;display:grid;place-items:center}.quota-icon svg{width:18px}.segmented{display:inline-flex;border:1px solid #a9bee6;border-radius:5px;overflow:hidden;background:#fff}.segmented button{border:0;border-right:1px solid #a9bee6;background:#fff;color:#334155;height:32px;padding:0 16px}.segmented button:last-child{border-right:0}.segmented button.active{background:#eff6ff;color:#1749b3;box-shadow:inset 0 0 0 1px #2563eb}.segmented.compact button{height:31px;padding:0 12px}.balance-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:10px}.balance-card{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;box-shadow:var(--shadow)}.balance-main{padding:13px 14px}.balance-label{font-size:12px;color:#64748b;font-weight:700}.balance-value{font-size:21px;font-weight:800;margin-top:5px}.balance-detail{font-size:12px;color:#667085;margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.balance-meta{border-top:1px solid #e7edf5;padding:9px 14px;display:flex;justify-content:space-between;gap:6px;color:#667085;font-size:11px}.balance-meta span{display:flex;align-items:center;gap:4px;white-space:nowrap}.balance-meta strong{font-size:13px;color:var(--amber)}.balance-meta .available strong{color:var(--green)}.redeem-panel{background:#fff;border:1px solid var(--line);border-radius:7px;padding:12px 15px;box-shadow:var(--shadow);min-height:100%}.redeem-form{display:grid;grid-template-columns:1fr 80px}.redeem-form input{border-radius:5px 0 0 5px;height:36px}.redeem-form .btn{border-radius:0 5px 5px 0}.announcement-panel-title{height:28px;display:flex;align-items:center;gap:7px;color:#334155;font-size:13px}.announcement-panel-title svg{width:16px;color:#2563eb}.announcement-preview{margin-top:4px;max-height:154px;overflow:auto}.announcement-line{border-top:1px solid #eef2f7;padding:9px 2px;display:flex;align-items:center;gap:8px;font-size:13px;color:#475569;cursor:pointer}.announcement-line:first-child{border-top:0}.announcement-line:hover{color:var(--primary)}.announcement-line i{width:7px;height:7px;border-radius:50%;background:#3b82f6;flex:none}.announcement-line time{margin-left:auto;color:#94a3b8;font-size:11px;white-space:nowrap}
.device-section{margin-top:16px}.device-toolbar{position:sticky;top:57px;z-index:15;background:#fff;border:1px solid #e2e8f0;border-radius:7px;padding:10px 13px;min-height:53px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:var(--shadow)}.toolbar-buttons{display:flex;gap:8px;align-items:center}.device-counts{color:#64748b;font-size:12px}.device-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px}.device-card{position:relative;overflow:hidden;min-height:108px;padding:10px 12px;border:1px solid #e2e8f0;border-radius:7px;background:#fff;display:flex;flex-direction:column;gap:10px;box-shadow:0 8px 18px rgba(15,23,42,.05);transition:transform .18s,box-shadow .18s}.device-card:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:#94a3b8}.device-card:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(15,23,42,.1)}.device-card.free{background:linear-gradient(90deg,#f0fdf4,#fff);border-color:#bbf7d0}.device-card.free:before{background:#22c55e}.device-card.using{background:linear-gradient(90deg,#fffbeb,#fff);border-color:#fde68a}.device-card.using:before{background:#f59e0b}.device-card.offline{background:linear-gradient(90deg,#fef2f2,#f8fafc);border-color:#fca5a5}.device-card.offline:before{background:#ef4444}.device-head{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.device-name{font-weight:800;font-size:15px}.tag{border-radius:5px;padding:2px 6px;font-size:11px;border:1px solid #e2e8f0;background:#f8fafc;color:#475569}.tag.secret{color:#be123c;background:#fff1f2;border-color:#fecdd3}.tag.classified{color:#92400e;background:#fffbeb;border-color:#fde68a}.tag.free{color:#15803d;background:#f0fdf4;border-color:#bbf7d0}.tag.using{color:#b45309;background:#fff7ed;border-color:#fed7aa}.tag.offline{color:#b91c1c;background:#fef2f2;border-color:#fecaca}.device-body{display:flex;align-items:center;gap:10px}.online-pill{position:absolute;top:4px;left:4px;border-radius:999px;padding:3px 7px;background:#16a34a;color:#fff;font-size:11px;font-weight:700}.online-pill.offline{background:#dc2626}.device-stats{flex:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.device-stat{min-width:0;border:1px solid #e2e8f0;border-radius:5px;background:#f8fafc;padding:5px 7px}.device-stat span,.device-stat strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.device-stat span{font-size:11px;color:#64748b}.device-stat strong{font-size:12px;margin-top:3px}.device-stat:first-child strong{color:#a16207}.device-stat:last-child strong{color:#15803d}.device-action{width:74px;flex:none}.empty-state{min-height:240px;color:#94a3b8;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.empty-state svg{width:35px}.active-room{position:fixed;right:18px;bottom:18px;z-index:25;width:min(380px,calc(100vw - 28px));border:1px solid #60a5fa;border-radius:8px;background:linear-gradient(135deg,#eff6fffa,#fff);padding:13px 14px;text-align:left;box-shadow:0 18px 48px rgba(15,23,42,.2)}.active-room>span{display:flex;align-items:center;gap:6px;color:#2563eb;font-size:12px;font-weight:700}.active-room svg{width:14px}.active-room strong{display:block;margin-top:7px;font-size:16px}.active-room small{display:block;margin-top:5px;color:#64748b}
.modal-root{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:18px}.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.48)}.modal-card{position:relative;width:min(760px,calc(100vw - 28px));max-height:min(86vh,760px);background:#fff;border-radius:7px;box-shadow:0 24px 70px rgba(0,0,0,.3);display:flex;flex-direction:column}.modal-card.wide{width:min(1040px,calc(100vw - 28px))}.modal-card.small{width:min(460px,calc(100vw - 28px))}.modal-card>header{height:58px;padding:0 22px;border-bottom:1px solid #eef2f7;display:flex;align-items:center}.modal-card h2{font-size:18px;margin:0}.icon-button{border:0;background:transparent;color:#64748b;width:36px;height:36px;margin-left:auto;display:grid;place-items:center}.icon-button svg{width:20px}.modal-body{padding:20px 22px;overflow:auto}.modal-footer{min-height:0;padding:14px 22px;border-top:1px solid #eef2f7;display:flex;justify-content:flex-end;gap:9px}.modal-footer:empty{display:none}.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:repeat(2,1fr)}.form-grid label{display:grid;gap:7px;font-size:13px;color:#334155}.form-grid textarea{min-height:110px;resize:vertical}.table-wrap{overflow:auto}.data-table{border-collapse:collapse;width:100%;min-width:720px;font-size:13px}.data-table th,.data-table td{border-bottom:1px solid #eef2f7;padding:11px 10px;text-align:left;white-space:nowrap}.data-table th{background:#f8fafc;color:#475569;font-weight:700}.data-table td{color:#334155}.empty-table{text-align:center!important;color:#94a3b8!important;padding:32px!important}.announcement-detail h3{margin:0;font-size:21px}.announcement-detail time{display:block;margin:8px 0 16px;color:#94a3b8;font-size:12px}.announcement-content{line-height:1.85;color:#334155;white-space:pre-wrap}.level-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.level-item{border:1px solid rgba(245,158,11,.2);border-radius:7px;background:#fffbeb;padding:12px}.level-item strong{display:block;color:#92400e}.level-item p{margin:8px 0 0;color:#78716c;font-size:13px;line-height:1.6}.rule-list{margin:20px 0 0;padding:0;display:grid;gap:8px;list-style:none}.rule-list li{display:flex;justify-content:space-between;border:1px solid #e2e8f0;border-radius:6px;background:#fff;padding:9px 11px;font-size:13px}.toast-root{position:fixed;z-index:2000;top:16px;left:50%;transform:translateX(-50%);display:grid;gap:8px}.toast{min-width:220px;max-width:min(440px,calc(100vw - 30px));background:#fff;border:1px solid #e2e8f0;border-radius:6px;padding:11px 14px;box-shadow:0 12px 32px rgba(15,23,42,.18);animation:toast-in .2s ease-out}.toast.success{border-left:4px solid #16a34a}.toast.error{border-left:4px solid #dc2626}@keyframes toast-in{from{opacity:0;transform:translateY(-7px)}}
.data-table td.record-reason{max-width:240px;white-space:normal;word-break:break-word;line-height:1.5}
@media(max-width:980px){.auth-page{grid-template-columns:1fr;padding:28px;gap:26px}.auth-copy{height:auto}.auth-copy h1{font-size:34px}.hero-stats{margin-top:32px}.auth-side{justify-self:stretch}.top-grid{grid-template-columns:1fr}.balance-grid{grid-template-columns:repeat(2,1fr)}.portal-header{height:auto;min-height:50px;flex-wrap:wrap;padding:10px 14px}.header-actions{width:100%;min-width:0;margin:0;padding-top:7px;border-top:1px solid #eef2f7;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;overflow:visible}.header-actions button{min-width:0;width:100%;padding:0 6px;justify-content:center}.portal-content{padding:14px}.device-toolbar{top:102px}.device-body{align-items:center}.device-action{width:auto}.device-card{min-height:96px}}
@media(max-width:640px){.auth-page{display:block;padding:24px 16px}.auth-copy{display:block;text-align:left}.brand-chip{margin-top:4px}.auth-copy h1{font-size:28px;margin-top:20px}.auth-copy>p{font-size:14px}.hero-stats{display:none}.auth-side{margin-top:30px}.auth-heading{display:block}.auth-card{padding:18px}.portal-brand{width:100%}.header-actions{gap:4px}.header-actions button{gap:4px;padding:0 4px;font-size:12px;white-space:nowrap}.header-actions svg{width:14px;height:14px;flex:none}.portal-content{padding:10px}.balance-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.balance-main{padding:11px}.balance-meta{padding:8px 10px}.quota-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto}.quota-title>span:last-child{display:none}.segmented button{padding:0 10px}.redeem-panel{padding:10px}.device-toolbar{top:134px;align-items:flex-start;flex-direction:column}.toolbar-buttons{width:100%;flex-wrap:wrap}.device-grid{grid-template-columns:1fr}.device-card{padding:9px 10px;min-height:72px}.device-action{width:auto}.form-grid.two,.level-list{grid-template-columns:1fr}.modal-body{padding:16px}.active-room{left:10px;right:10px;bottom:10px;width:auto}}
@media(max-width:360px){.portal-header{padding-inline:10px}.header-actions{gap:3px}.header-actions button{gap:2px;padding:0 2px;font-size:11px}.header-actions svg{width:13px;height:13px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}


/* Reference portal sizing alignment */
@media (min-width:981px){
  .top-grid{grid-template-columns:minmax(0,1fr) 420px;gap:12px}
}
.quota-toolbar{border-radius:8px}
.quota-icon{width:30px;height:30px}
.balance-value{font-size:20px;line-height:1.15}
.balance-meta{gap:8px}
.wallet-actions{margin-left:auto;display:flex;align-items:center;gap:7px}.wallet-balance{min-width:92px;padding-right:11px;border-right:1px solid #e2e8f0;display:grid;gap:2px;text-align:right}.wallet-balance span{color:#64748b;font-size:10px}.wallet-balance strong{color:#0f172a;font-size:15px;line-height:1.15}.wallet-balance b{font:inherit}.wallet-button{height:32px;min-height:32px;padding:4px 10px;font-size:12px;white-space:nowrap}.package-modal .modal-body{background:#f8fafc}.package-modal-head{margin:-20px -22px 18px;padding:17px 22px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;justify-content:space-between;gap:24px}.package-modal-head>div{display:grid;gap:3px}.package-modal-head span{color:#64748b;font-size:11px}.package-modal-head strong{font-size:24px;color:#0f172a}.package-modal-head p{max-width:540px;margin:0;color:#64748b;font-size:12px;line-height:1.65}.package-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.package-card{position:relative;overflow:hidden;padding:17px;border:1px solid #dbeafe;border-top:3px solid #2563eb;border-radius:7px;background:#fff;box-shadow:0 5px 16px rgba(15,23,42,.05)}.package-card.package-tone-1{border-color:#fed7aa;border-top-color:#ea580c}.package-card.package-tone-2{border-color:#fecaca;border-top-color:#dc2626}.package-card header{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.package-card header>span{padding:4px 8px;border-radius:4px;background:#eff6ff;color:#1d4ed8;font-size:12px;font-weight:800}.package-card.package-tone-1 header>span{background:#fff7ed;color:#c2410c}.package-card.package-tone-2 header>span{background:#fef2f2;color:#b91c1c}.package-card header>strong{color:#172033;font-size:23px;line-height:1}.package-card header small{margin-right:2px;font-size:12px}.package-quota{margin:20px 0 13px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:7px}.package-quota span{min-width:0;display:grid;justify-items:center;gap:6px;color:#475569;font-size:12px}.package-quota svg{width:20px;color:#2563eb}.package-tone-1 .package-quota svg{color:#ea580c}.package-tone-2 .package-quota svg{color:#dc2626}.package-quota em{color:#94a3b8;font-size:10px;font-style:normal}.package-card p{min-height:34px;margin:0 0 14px;color:#64748b;font-size:11px;line-height:1.55;text-align:center}.package-card .btn{width:100%}.package-tone-1 .btn{background:#ea580c;border-color:#ea580c}.package-tone-2 .btn{background:#dc2626;border-color:#dc2626}.package-confirm{text-align:center}.package-confirm-icon{width:48px;height:48px;margin:0 auto 11px;border-radius:50%;display:grid;place-items:center;background:#eff6ff;color:#2563eb}.package-confirm-icon svg{width:23px}.package-confirm h3{margin:0;color:#172033;font-size:18px}.package-confirm>strong{display:block;margin:7px 0 17px;color:#dc2626;font-size:27px}.package-confirm>div{min-height:39px;border-top:1px solid #eef2f7;display:flex;align-items:center;justify-content:space-between;color:#64748b;font-size:12px}.package-confirm>div b{color:#334155}.package-confirm p{margin:12px 0 0;padding:9px;border-radius:5px;background:#fff7ed;color:#9a3412;font-size:11px}
.device-toolbar{border-radius:8px;padding:10px 13px;min-height:0}
.service-section{margin-top:16px}.service-entry{min-height:72px;padding:14px 16px;background:#fff;border:1px solid #dbe3ef;border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:var(--shadow)}.service-entry>div{display:grid;gap:5px}.service-entry strong{font-size:16px;color:#172033}.service-entry small{color:#64748b;font-size:12px}.service-entry .btn{min-width:126px}.service-order-card{margin-top:10px;padding:14px 16px;border:1px solid #bfdbfe;border-left:4px solid #2563eb;border-radius:8px;background:#eff6ff;color:#334155;box-shadow:var(--shadow)}.service-order-card.green{border-color:#bbf7d0;border-left-color:#16a34a;background:#f0fdf4}.service-order-card.red{border-color:#fecaca;border-left-color:#dc2626;background:#fef2f2}.service-order-card.slate{border-color:#e2e8f0;border-left-color:#64748b;background:#f8fafc}.service-order-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.service-order-head div{display:grid;gap:3px}.service-order-head span{font-size:11px;color:#64748b}.service-order-head strong{font-size:14px}.service-order-head>b{font-size:13px;color:#2563eb}.service-order-card.green .service-order-head>b{color:#15803d}.service-order-card.red .service-order-head>b{color:#b91c1c}.service-order-meta{display:flex;flex-wrap:wrap;gap:18px;margin-top:11px;font-size:12px;color:#64748b}.service-order-meta strong{color:#172033}.service-order-card>small{display:block;margin-top:10px;color:#64748b;font-size:12px;line-height:1.6}.form-hint{margin:0;color:#64748b;font-size:12px;line-height:1.65}
.device-card{min-height:86px;border-radius:8px;gap:10px}
.device-name{line-height:1.25}
.device-head{gap:6px}
.tag{line-height:1.1}
.package-quantity{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 12px;color:#64748b;font-size:12px}.quantity-stepper{display:inline-flex;align-items:center;height:32px;border:1px solid #dbe3ef;border-radius:5px;background:#fff;overflow:hidden}.quantity-stepper .icon-button{width:30px;height:30px;border:0;border-radius:0;color:#475569;background:#f8fafc}.quantity-stepper .icon-button:hover{color:#1d4ed8;background:#eff6ff}.quantity-stepper .icon-button svg{width:14px;height:14px}.quantity-stepper input{width:38px;height:30px;padding:0 3px;border:0;border-left:1px solid #e2e8f0;border-right:1px solid #e2e8f0;border-radius:0;text-align:center;color:#172033;font-size:13px;font-weight:700;outline:none}.quantity-stepper input::-webkit-outer-spin-button,.quantity-stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.quantity-stepper input[type=number]{-moz-appearance:textfield}
.package-total{min-height:48px;margin:0 0 12px;padding:8px 10px;border:1px solid #dbeafe;border-radius:5px;background:#f8fbff;display:grid;grid-template-columns:1fr 1px 1fr;align-items:center;gap:9px}.package-total>i{width:1px;height:27px;background:#dbeafe}.package-total>span{min-width:0;display:grid;gap:2px;text-align:center}.package-total small{color:#94a3b8;font-size:10px}.package-total strong{color:#1d4ed8;font-size:12px;white-space:nowrap}.package-tone-1 .package-total{border-color:#fed7aa;background:#fffaf5}.package-tone-1 .package-total>i{background:#fed7aa}.package-tone-1 .package-total strong{color:#c2410c}.package-tone-2 .package-total{border-color:#fecaca;background:#fff8f8}.package-tone-2 .package-total>i{background:#fecaca}.package-tone-2 .package-total strong{color:#b91c1c}
.device-body{gap:12px}
.mode-tone-blue{--mode:#2563eb;--mode-soft:#eff6ff;--mode-line:#bfdbfe}.mode-tone-green{--mode:#16a34a;--mode-soft:#f0fdf4;--mode-line:#bbf7d0}.mode-tone-orange{--mode:#ea580c;--mode-soft:#fff7ed;--mode-line:#fed7aa}.mode-tone-red{--mode:#dc2626;--mode-soft:#fef2f2;--mode-line:#fecaca}.mode-tone-violet{--mode:#7c3aed;--mode-soft:#f5f3ff;--mode-line:#ddd6fe}.mode-tone-cyan{--mode:#0891b2;--mode-soft:#ecfeff;--mode-line:#a5f3fc}.mode-tone-slate{--mode:#475569;--mode-soft:#f8fafc;--mode-line:#cbd5e1}.balance-card[class*="mode-tone-"]{border-top:3px solid var(--mode)}.balance-card[class*="mode-tone-"] .balance-label,.balance-card[class*="mode-tone-"] .balance-value{color:var(--mode)}.package-card[class*="mode-tone-"]{border-color:var(--mode-line);border-top-color:var(--mode)}.package-card[class*="mode-tone-"] header>span{background:var(--mode-soft);color:var(--mode)}.package-card[class*="mode-tone-"] .package-quota svg{color:var(--mode)}.package-card[class*="mode-tone-"] .package-total{border-color:var(--mode-line);background:var(--mode-soft)}.package-card[class*="mode-tone-"] .package-total>i{background:var(--mode-line)}.package-card[class*="mode-tone-"] .package-total strong{color:var(--mode)}.package-card[class*="mode-tone-"]>.btn{background:var(--mode);border-color:var(--mode)}.recharge-card-form{gap:12px}.recharge-balance{padding:14px;border:1px solid #dbeafe;border-radius:6px;background:#f8fbff;display:flex;align-items:center;justify-content:space-between}.recharge-balance span{color:#64748b;font-size:12px}.recharge-balance strong{color:#0f172a;font-size:23px}

.device-stat{border-radius:6px}
.device-stat span{font-weight:600;line-height:1.1}
.device-stat strong{font-weight:700;line-height:1.15}
.device-action{height:28px;min-height:28px;padding:4px 12px}
.header-actions button{height:28px}
@media(max-width:980px){
  .top-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .device-card{gap:8px;min-height:72px;padding:8px 10px}
  .device-body{gap:8px}
  .device-name{font-size:14px}
}
.segmented.compact button{height:28px;padding:0 12px}
.btn{min-height:28px;padding:4px 12px}
.toolbar-buttons>.btn{height:28px;line-height:18px}
/* Keep portal typography on the same system stack as the reference UI. */
:root{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Microsoft YaHei","PingFang SC",sans-serif}
@media (min-width:981px){.portal-content{padding:12px 20px 20px}}

/* Match the reference mobile control rhythm and offline card treatment. */
.online-pill{height:20px;padding:0 7px;line-height:1;display:inline-flex;align-items:center}
.device-card.offline{opacity:.82}


@media(max-width:640px){
  .balance-main{padding:11px 12px}
  .balance-meta{padding:8px 12px}
  .auth-form input,.redeem-form input,.form-grid input,.form-grid select,.form-grid textarea{font-size:16px}
  .quota-toolbar{grid-template-columns:1fr}.wallet-actions{width:100%;margin:0;padding-top:8px;border-top:1px solid #eef2f7}.wallet-balance{margin-right:auto;text-align:left;border-right:0;padding-right:4px}.wallet-button{padding:4px 8px}.package-grid{grid-template-columns:1fr}.package-modal-head{align-items:flex-start;flex-direction:column;gap:8px}.package-card p{min-height:0}
}


.device-card.calling{background:linear-gradient(90deg,#fff7ed 0%,#fff1f2 70%,#fff);border-color:#f97316;box-shadow:0 0 0 2px rgba(249,115,22,.18),0 12px 30px rgba(234,88,12,.2);animation:calling-pulse 1.8s ease-in-out infinite}
.device-card.calling:before{width:6px;background:#ea580c}
.device-card.calling .tag.calling{color:#c2410c;background:#ffedd5;border-color:#fb923c}
.device-card.calling .device-stat{border-color:#fed7aa;background:#fffaf2}
.device-card.calling .device-action{color:#9a3412;background:#ffedd5;border-color:#fb923c;opacity:1}
.device-status-line{width:auto;min-height:28px;display:inline-flex;align-items:center;justify-content:flex-start;gap:7px;border:0;border-radius:999px;background:transparent;color:#475569;font-size:13px;font-weight:700;flex:none;padding:0}
.device-status-line .status-dot{width:8px;height:8px;border-radius:50%;background:#94a3b8}
.device-card.free .device-status-line{color:#15803d}.device-card.free .device-status-line .status-dot{background:#22c55e}
.device-card.using .device-status-line{color:#b45309}.device-card.using .device-status-line .status-dot{background:#f59e0b}
.device-card.calling .device-status-line{color:#c2410c}.device-card.calling .status-dot{background:#f97316;box-shadow:0 0 0 5px rgba(249,115,22,.18)}
.device-card.offline .device-status-line{color:#b91c1c}.device-card.offline .status-dot{background:#ef4444}
@keyframes calling-pulse{0%,100%{box-shadow:0 0 0 2px rgba(249,115,22,.16),0 12px 30px rgba(234,88,12,.18)}50%{box-shadow:0 0 0 5px rgba(249,115,22,.28),0 14px 34px rgba(234,88,12,.28)}}
@media(max-width:640px){.device-status-line{width:auto;min-height:28px}.device-body{display:flex;align-items:center;justify-content:space-between;gap:8px}.device-action{width:auto}}


.benefits-modal{display:grid;grid-template-columns:280px 1fr;gap:14px}.benefit-current{background:#fffbeb;border:1px solid #fde68a;border-radius:8px;padding:18px}.benefit-current h3{font-size:27px;margin:12px 0}.muted{color:#64748b;font-size:13px}.growth-badge{display:inline-block;background:#fff7ed;color:#ea580c;border:1px solid #fdba74;border-radius:5px;padding:4px 8px;font-size:12px}.progress{height:8px;background:#e7e5df;border-radius:8px;margin:24px 0 8px;overflow:hidden}.progress i{display:block;height:100%;background:#fbbf24;border-radius:8px}.benefit-current p{font-size:12px;color:#64748b}.benefit-levels{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.benefit-level{border:1px solid #fed7aa;border-radius:8px;background:#fffaf0;padding:12px;min-height:94px}.benefit-level.is-current{box-shadow:inset 0 0 0 2px #fb923c}.benefit-level-head{display:flex;justify-content:space-between;align-items:center}.benefit-level-head span{font-size:12px;border:1px solid #d6d3d1;border-radius:5px;padding:2px 6px;color:#475569;background:#fff}.benefit-label{font-weight:700;font-size:16px;margin:6px 0;color:#1f2937}.benefit-rewards{display:flex;flex-wrap:wrap;gap:4px}.benefit-rewards span{font-size:11px;color:#ea580c;border:1px solid #fdba74;border-radius:4px;padding:2px 5px;background:#fff7ed}.growth-rules{grid-column:1/-1;border-top:1px solid #fde68a;padding-top:14px}.growth-rules header{display:flex;justify-content:space-between;margin-bottom:10px}.growth-rules header span{font-size:12px;color:#78716c}.growth-rules>div{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.growth-rules article{background:#fff;padding:10px;border-radius:7px}.growth-rules article b{font-size:12px}.growth-rules article:nth-child(1) b{color:#16a34a}.growth-rules article:nth-child(2) b{color:#2563eb}.growth-rules article:nth-child(3) b{color:#d97706}.growth-rules article:nth-child(4) b{color:#dc2626}.growth-rules article p{margin:8px 0 0;font-size:12px;color:#475569}.growth-rules footer{margin-top:10px;background:#fffbeb;padding:10px;border-radius:7px;font-size:12px;color:#57534e}@media(max-width:640px){.benefits-modal{grid-template-columns:1fr}.growth-rules>div{grid-template-columns:repeat(2,1fr)}}

.service-entry .btn:disabled{cursor:not-allowed;border-color:#cbd5e1;background:#e2e8f0;color:#64748b;opacity:1}
.service-order-countdown{min-height:58px;margin-top:12px;padding:9px 12px;border:1px solid #bbf7d0;border-radius:6px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;align-items:center;column-gap:12px;background:rgba(255,255,255,.72)}
.service-order-countdown>span{display:flex;align-items:center;gap:6px;color:#15803d;font-size:11px;font-weight:700}
.service-order-countdown>span svg{width:14px;height:14px}
.service-order-countdown>strong{grid-row:1/3;grid-column:2;justify-self:end;color:#047857;font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-size:27px;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:0}
.service-order-countdown>small{color:#64748b;font-size:10px}
.service-order-card.countdown-low{border-color:#fca5a5;border-left-color:#dc2626;background:#fff1f2}
.service-order-card.countdown-low .service-order-countdown{border-color:#fecaca;background:#fff}
.service-order-card.countdown-low .service-order-countdown>span,.service-order-card.countdown-low .service-order-countdown>strong{color:#b91c1c}
@media(max-width:640px){.service-order-countdown{grid-template-columns:1fr;grid-template-rows:auto;gap:5px}.service-order-countdown>strong{grid-row:auto;grid-column:auto;justify-self:start;font-size:24px}}

.service-order-head-actions{display:flex;align-items:center;gap:8px}.service-order-head-actions>b{font-size:13px;color:#2563eb}.service-order-card.green .service-order-head-actions>b{color:#15803d}.service-order-card.red .service-order-head-actions>b{color:#b91c1c}.service-order-stop{height:30px;padding:0 9px;border:1px solid #fca5a5;border-radius:5px;background:#fff;color:#b91c1c;display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700}.service-order-stop:hover{background:#fef2f2}.service-order-stop svg{width:14px;height:14px}.service-stop-confirm{text-align:center}.service-stop-confirm>span{width:52px;height:52px;margin:0 auto 12px;border-radius:50%;background:#fef2f2;color:#dc2626;display:grid;place-items:center}.service-stop-confirm>span svg{width:25px;height:25px}.service-stop-confirm h3{margin:0;color:#172033;font-size:18px}.service-stop-confirm p{margin:10px 0 0;color:#64748b;font-size:13px;line-height:1.7}
.service-order-radar{margin-top:12px;padding:10px 12px;border:1px solid rgba(37,99,235,.22);border-radius:6px;background:rgba(255,255,255,.78);display:flex;align-items:center;justify-content:space-between;gap:12px}.service-order-radar>div{display:grid;gap:3px;min-width:0}.service-order-radar>div>span{display:flex;align-items:center;gap:6px;color:#172033;font-size:12px;font-weight:700}.service-order-radar>div>span svg{width:15px;height:15px;color:#2563eb}.service-order-radar small{font:11px/1.3 "SFMono-Regular",Consolas,monospace;color:#64748b}.service-order-radar>span{display:flex;align-items:center;gap:7px;flex:0 0 auto}.service-radar-copy{width:34px;height:34px;border:1px solid #bfdbfe;border-radius:5px;background:#fff;color:#2563eb;display:grid;place-items:center}.service-radar-copy:hover{background:#eff6ff}.service-radar-copy svg,.service-radar-open svg{width:15px;height:15px}.service-radar-open{height:34px;padding:0 11px;font-size:12px}

@media(max-width:640px){
  .balance-meta{grid-template-columns:max-content minmax(max-content,1fr);display:grid;align-items:center;gap:4px;padding:8px 7px;font-size:10px}
  .balance-meta>span{min-width:0;gap:3px}
  .balance-meta>span:last-child{justify-self:end}
  .balance-meta svg{width:14px;height:14px;flex:none}
  .balance-meta strong{font-size:11px}
  .service-order-head{align-items:flex-start}
  .service-order-head-actions{flex-wrap:wrap;justify-content:flex-end}
  .service-order-radar{align-items:flex-start;flex-direction:column}
  .service-order-radar>span{width:100%}
  .service-radar-open{flex:1;justify-content:center}
}

@media(max-width:340px){
  .balance-meta{padding-right:5px;padding-left:5px;font-size:9px}
  .balance-meta svg{width:13px;height:13px}
  .balance-meta strong{font-size:10px}
}