:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI","Microsoft YaHei",sans-serif;--bg:#f5f5f7;--surface:#fff;--muted-surface:#f2f2f4;--text:#1d1d1f;--muted:#6e6e73;--border:#d8d8dc;--blue:#0071e3;--green:#248a3d;--red:#d70015;--shadow:0 18px 55px rgba(0,0,0,.12)}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;background:var(--bg);color:var(--text);letter-spacing:0}button,input,select{font:inherit;letter-spacing:0}button{cursor:pointer}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}
.home-shell{min-height:100vh;display:grid;grid-template-rows:64px 1fr 52px;background:#f5f5f7}.home-header{display:flex;align-items:center;padding:0 32px;border-bottom:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.86);backdrop-filter:blur(18px)}.home-brand{display:flex;align-items:center;gap:10px}.home-brand .brand-mark{width:32px;height:32px;margin:0;font-size:11px}.home-main{display:grid;place-items:center;padding:32px 20px}.home-content{width:min(440px,100%);text-align:center}.home-mark{margin:0 auto 24px}.home-content h1{margin-bottom:10px;font-size:42px;line-height:1.1}.home-content p{color:var(--muted);font-size:16px}.home-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:30px}.home-actions .primary-btn,.home-actions .secondary-btn{height:44px}.home-footer{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px}.auth-modal{width:min(420px,100%)}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px 18px;background:linear-gradient(180deg,rgba(255,255,255,.75),rgba(245,245,247,.9)),#f5f5f7}.login-panel{width:min(420px,100%);background:rgba(255,255,255,.92);border:1px solid rgba(0,0,0,.08);border-radius:8px;padding:36px;box-shadow:var(--shadow);backdrop-filter:blur(24px)}
.brand-mark{width:44px;height:44px;display:grid;place-items:center;margin-bottom:24px;border-radius:8px;background:#1d1d1f;color:#fff;font-weight:700;font-size:15px}.login-panel h1{font-size:28px;line-height:1.18;margin-bottom:8px}.login-subtitle{color:var(--muted);font-size:14px;margin-bottom:28px}.field{display:grid;gap:7px;margin-bottom:16px}.field label{font-size:13px;font-weight:600}
.input,.select{width:100%;height:42px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text);padding:0 12px;outline:none}.input:focus,.select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,113,227,.14)}
.primary-btn,.secondary-btn,.danger-btn,.icon-btn{min-height:38px;border-radius:6px;border:1px solid transparent;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;gap:7px}.primary-btn{background:var(--blue);color:#fff}.primary-btn:hover{background:#0077ed}.primary-btn:disabled{opacity:.55;cursor:default}.login-panel .primary-btn{width:100%;margin-top:6px}.secondary-btn{background:var(--surface);border-color:var(--border);color:var(--text)}.secondary-btn:hover{background:var(--muted-surface)}.danger-btn{color:var(--red);background:transparent;border-color:rgba(215,0,21,.24)}.icon-btn{width:36px;padding:0;background:transparent;border-color:var(--border);color:var(--muted)}.error-text{min-height:20px;color:var(--red);font-size:13px;margin:12px 0 0}
.link-btn{text-decoration:none}.hint{color:var(--muted);font-size:13px;margin:4px 0 0}.small-modal{width:min(430px,100%)}
.text-btn{width:100%;height:36px;margin-top:8px;border:0;background:transparent;color:var(--blue)}.text-btn:hover{text-decoration:underline}.register-link{display:flex;align-items:center;justify-content:center;text-decoration:none;font-size:14px}.field-hint{color:var(--muted);font-size:12px;line-height:1.4}.success-text{min-height:18px;margin:10px 0 0;color:var(--green);font-size:13px;text-align:center}
.app-shell{min-height:100vh}.topbar{height:60px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.88);backdrop-filter:blur(18px);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.topbar-brand{display:flex;align-items:center;gap:11px;font-weight:650}.topbar-brand .brand-mark{width:30px;height:30px;margin:0;font-size:11px}.topbar-actions{display:flex;align-items:center;gap:10px}.account-name{color:var(--muted);font-size:13px}.content{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:34px 0 52px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.page-heading h1{font-size:26px;margin-bottom:5px}.page-heading p{color:var(--muted);font-size:14px;margin:0}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:24px}.metric{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:18px}.metric-label{color:var(--muted);font-size:12px}.metric-value{margin-top:7px;font-size:25px;font-weight:650}.section{margin-top:26px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.section-head h2{margin:0;font-size:17px}.section-actions{display:flex;align-items:center;gap:8px}
.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--border);border-radius:8px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:13px 14px;border-bottom:1px solid #e7e7ea;text-align:left;white-space:nowrap}th{color:var(--muted);background:#fafafa;font-weight:600}tr:last-child td{border-bottom:0}.status{display:inline-flex;align-items:center;gap:7px}.status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}.status.off:before{background:#8e8e93}.row-actions{display:flex;gap:7px}.empty{color:var(--muted);text-align:center;padding:34px}
.info-strip{min-height:58px;display:flex;align-items:center;gap:14px;padding:12px 16px;background:var(--surface);border:1px solid var(--border);border-radius:8px;font-size:13px}.info-strip span{color:var(--muted)}.info-strip strong{margin-right:18px}.dreamina-state{display:inline-flex;align-items:center;gap:7px}.dreamina-state:before{content:"";width:8px;height:8px;border-radius:50%;background:#8e8e93}.dreamina-state.online:before{background:var(--green)}.info-strip .danger-btn{margin-left:auto}
.settings-band{padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:8px}.switch-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.setting-switch{min-height:76px;display:flex;align-items:center;justify-content:space-between;position:relative;gap:20px;padding:14px;border:1px solid var(--border);border-radius:7px;cursor:pointer}.setting-switch span{display:grid;gap:5px}.setting-switch strong{font-size:14px}.setting-switch small{color:var(--muted);font-size:12px;line-height:1.45}.setting-switch input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0}.setting-switch i{width:42px;height:24px;flex:0 0 auto;border-radius:14px;background:#c7c7cc;position:relative;transition:.18s}.setting-switch i:after{content:"";position:absolute;width:20px;height:20px;left:2px;top:2px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.22);transition:.18s}.setting-switch input:checked+i{background:var(--green)}.setting-switch input:checked+i:after{transform:translateX(18px)}
.web-auth-guide{margin-top:12px;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:#fafafa;color:var(--text);font-size:13px;line-height:1.55}.web-auth-guide strong{display:block;margin-bottom:6px}.web-auth-guide ol{margin:0;padding-left:18px}.web-auth-guide li{margin:3px 0}.web-auth-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;margin-top:12px;align-items:end}.web-auth-field{margin-bottom:0}.web-auth-textarea{height:112px;min-height:112px;resize:vertical;padding:10px 12px;line-height:1.5}.web-auth-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.web-auth-panel .hint{grid-column:1/-1}.web-auth-strip{flex-wrap:wrap}
.registration-switches{display:flex;gap:12px}.registration-switches .setting-switch{min-height:54px;min-width:210px}
.section-note{color:var(--muted);font-size:12px}.users-table th,.users-table td{padding:10px}.table-input,.table-select,.compact-input{height:34px;border:1px solid var(--border);border-radius:5px;background:#fff;color:var(--text);padding:0 8px;outline:none}.table-input:focus,.table-select:focus,.compact-input:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(0,113,227,.12)}.table-input{width:118px}.password-input{display:block;margin-top:6px}.quota-input{width:72px}.duration-inputs{display:flex;align-items:center;gap:6px}.duration-inputs label{display:flex;align-items:center;gap:3px;color:var(--muted);font-size:12px}.compact-input{width:58px}.inline-toggle{display:flex;align-items:center;gap:6px;font-size:12px}.inline-toggle input{width:16px;height:16px}.users-table .primary-btn,.users-table .danger-btn{min-height:34px;padding:0 10px}
.table-switch{display:inline-flex;align-items:center;justify-content:center;position:relative;cursor:pointer}.table-switch input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0}.table-switch i{width:36px;height:21px;border-radius:12px;background:#c7c7cc;position:relative;transition:.18s}.table-switch i:after{content:"";position:absolute;left:2px;top:2px;width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.22);transition:.18s}.table-switch input:checked+i{background:var(--green)}.table-switch input:checked+i:after{transform:translateX(15px)}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.28);display:grid;place-items:center;padding:20px;z-index:30}.modal{width:min(520px,100%);max-height:calc(100vh - 40px);overflow:auto;background:var(--surface);border:1px solid rgba(0,0,0,.12);border-radius:8px;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--border)}.modal-head h2{margin:0;font-size:18px}.modal-body{padding:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.form-grid .wide{grid-column:1/-1}.check-row{height:42px;display:flex;align-items:center;gap:9px;font-size:13px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;padding:14px 20px;border-top:1px solid var(--border)}.audit-note{padding:10px 12px;margin:2px 0 10px;border-radius:6px;background:var(--muted-surface);color:var(--muted);font-size:12px;line-height:1.6}
#toast{position:fixed;right:22px;bottom:22px;z-index:50;padding:11px 14px;border-radius:6px;background:#1d1d1f;color:#fff;font-size:13px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.18s}#toast.show{opacity:1;transform:translateY(0)}#toast.error{background:#b42318}
@media(max-width:760px){.home-header{padding:0 18px}.home-content h1{font-size:36px}.home-actions{grid-template-columns:1fr}.login-panel{padding:28px 22px}.topbar{padding:0 16px}.topbar-brand span{display:none}.content{width:min(100% - 24px,1180px);padding-top:24px}.page-heading{align-items:flex-start;flex-direction:column}.metrics,.switch-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.account-name{display:none}.info-strip{align-items:flex-start;flex-wrap:wrap}.info-strip .danger-btn{margin-left:0}.section-note{display:none}.registration-switches{flex-direction:column}.registration-switches .setting-switch{min-width:0}.section-actions{align-items:stretch;flex-direction:column}.web-auth-panel{grid-template-columns:1fr}.web-auth-actions{align-items:stretch;flex-direction:column}.web-auth-actions .primary-btn,.web-auth-actions .secondary-btn,.web-auth-actions .danger-btn{width:100%}}