:root{
  color-scheme:light;
  --bg:#f5f7fb;--surface:#fff;--surface-2:#f8fafc;--surface-3:#eef2f7;
  --text:#111827;--muted:#667085;--line:#e4e7ec;--line-strong:#d0d5dd;
  --primary:#4f46e5;--primary-hover:#4338ca;--primary-soft:#eef2ff;
  --success:#027a48;--success-soft:#ecfdf3;--warning:#b54708;--warning-soft:#fffaeb;--danger:#b42318;--danger-soft:#fef3f2;--info:#175cd3;--info-soft:#eff8ff;
  --shadow-sm:0 1px 2px rgba(16,24,40,.04),0 4px 12px rgba(16,24,40,.04);
  --shadow-md:0 12px 30px rgba(16,24,40,.08);
  --radius:14px;--radius-lg:20px;--page:1180px;
}
html[data-theme="dark"]{color-scheme:dark;--bg:#0b0f17;--surface:#111827;--surface-2:#151c2a;--surface-3:#1f2937;--text:#f8fafc;--muted:#98a2b3;--line:#263244;--line-strong:#344054;--primary:#7c73ff;--primary-hover:#8b84ff;--primary-soft:#211f48;--success:#32d583;--success-soft:#123326;--warning:#fdb022;--warning-soft:#3b2a0c;--danger:#f97066;--danger-soft:#3b1718;--info:#53b1fd;--info-soft:#102a43;--shadow-sm:0 1px 2px rgba(0,0,0,.24),0 6px 18px rgba(0,0,0,.16);--shadow-md:0 18px 40px rgba(0,0,0,.28)}
@media(prefers-color-scheme:dark){html[data-theme="system"]{color-scheme:dark;--bg:#0b0f17;--surface:#111827;--surface-2:#151c2a;--surface-3:#1f2937;--text:#f8fafc;--muted:#98a2b3;--line:#263244;--line-strong:#344054;--primary:#7c73ff;--primary-hover:#8b84ff;--primary-soft:#211f48;--success:#32d583;--success-soft:#123326;--warning:#fdb022;--warning-soft:#3b2a0c;--danger:#f97066;--danger-soft:#3b1718;--info:#53b1fd;--info-soft:#102a43;--shadow-sm:0 1px 2px rgba(0,0,0,.24),0 6px 18px rgba(0,0,0,.16);--shadow-md:0 18px 40px rgba(0,0,0,.28)}}
*{box-sizing:border-box}html{min-height:100%;background:var(--bg);scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit}button,input,select,textarea{font:inherit}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:12px;top:-60px;z-index:999;background:var(--text);color:var(--surface);padding:10px 14px;border-radius:10px}.skip-link:focus{top:12px}

/* Shared BDnat-like top bar */
.bd-header{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:saturate(150%) blur(12px)}
.bd-topbar{width:min(var(--page),calc(100% - 28px));height:64px;margin:0 auto;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px}.bd-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:850;letter-spacing:-.02em}.bd-brand-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(135deg,var(--primary),#0ea5e9);color:#fff;box-shadow:0 8px 20px color-mix(in srgb,var(--primary) 28%,transparent)}.bd-brand-text{font-size:15px;white-space:nowrap}.bd-nav{justify-self:center;display:flex;align-items:center;gap:3px;padding:4px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}.bd-nav>a{padding:8px 11px;border-radius:9px;color:var(--muted);text-decoration:none;font-weight:750;font-size:13px;white-space:nowrap}.bd-nav>a:hover,.bd-nav>a[aria-current="page"]{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}.bd-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px}.bd-user-chip{display:flex;align-items:center;gap:7px;padding:5px 8px 5px 5px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}.bd-avatar{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:900}.bd-user-name{max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:750}.bd-logout{margin:0}.icon-button{width:36px;height:36px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--muted);cursor:pointer}.icon-button:hover{color:var(--text);border-color:var(--line-strong)}.theme-control select{height:36px;min-width:96px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text);padding:0 9px;font-weight:700;font-size:12px}.nav-toggle{display:none;width:40px;height:40px;padding:9px;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer}.nav-toggle span:not(.sr-only){display:block;height:2px;margin:4px 0;border-radius:2px;background:var(--text)}.install-badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-weight:800;font-size:11px;letter-spacing:.06em;text-transform:uppercase}

.page-shell{width:min(var(--page),calc(100% - 28px));margin:0 auto}main.page-shell{padding:30px 0 60px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}h1,h2,h3{margin:0;color:var(--text);line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(30px,4.5vw,46px)}h2{font-size:22px}p{margin:0;color:var(--muted)}.lead{font-size:16px;line-height:1.7}.eyebrow,.home-kicker{display:inline-flex;align-items:center;padding:5px 8px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.mt-16{margin-top:16px}.break-all{word-break:break-all}

/* Home */
.home-shell{padding-top:38px!important}.home-stage{min-height:440px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.7fr);align-items:center;gap:38px;padding:clamp(28px,5vw,58px);overflow:hidden;position:relative}.home-stage:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-160px;top:-180px;background:radial-gradient(circle,color-mix(in srgb,var(--primary) 22%,transparent),transparent 68%)}.home-copy{position:relative;z-index:1}.home-copy h1{margin-top:14px;max-width:620px}.home-copy .lead{margin-top:16px;max-width:610px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.home-visual{position:relative;min-height:250px;display:grid;place-items:center}.visual-card{position:relative;z-index:3;width:min(300px,100%);padding:22px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 90%,transparent);box-shadow:var(--shadow-md);display:grid;gap:7px}.visual-card>span{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:var(--success-soft);color:var(--success);font-weight:900}.visual-card strong{font-size:18px}.visual-card small{color:var(--muted)}.visual-orb{position:absolute;border-radius:999px;filter:blur(.2px)}.visual-orb-a{width:190px;height:190px;background:var(--primary-soft);right:8%;top:8%}.visual-orb-b{width:120px;height:120px;background:var(--info-soft);left:5%;bottom:2%}

/* Buttons/forms */
.btn{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 15px;border:1px solid transparent;border-radius:11px;font-weight:800;font-size:13px;line-height:1;text-decoration:none;cursor:pointer;transition:.16s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 6px 18px color-mix(in srgb,var(--primary) 24%,transparent)}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--surface);border-color:var(--line-strong);color:var(--text)}.btn-ghost{background:transparent;color:var(--muted)}.btn-sm{min-height:36px;padding:7px 11px;font-size:12px}.btn-block{width:100%}.form-stack{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:6px}.field>span:first-child{font-size:12px;font-weight:800;color:var(--text)}.field input,.field select,.field textarea{width:100%;min-height:44px;border:1px solid var(--line-strong);border-radius:11px;background:var(--surface);color:var(--text);padding:10px 12px;outline:none;transition:border-color .15s,box-shadow .15s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 13%,transparent)}.field small{color:var(--muted)}.field-error{color:var(--danger)!important}.field-full{grid-column:1/-1}.password-control{position:relative;display:block}.password-control input{padding-right:66px}.password-toggle{position:absolute;right:5px;top:5px;height:34px;padding:0 9px;border:0;border-radius:8px;background:var(--surface-2);color:var(--muted);font-weight:750;cursor:pointer}.check-option{display:flex;align-items:flex-start;gap:10px}.check-option input{margin-top:3px}.check-option span{display:grid;gap:2px;font-weight:700}.check-option small{font-weight:500;color:var(--muted)}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.helper-row{display:flex;justify-content:flex-end}.helper-row a,.auth-switch a{color:var(--primary);font-weight:800;text-decoration:none}

/* Auth */
.auth-shell{min-height:calc(100vh - 130px);display:grid;place-items:center;padding-top:38px!important}.auth-card{width:min(460px,100%);padding:28px}.compact-card{width:min(430px,100%)}.auth-heading{text-align:center;margin-bottom:22px;display:grid;justify-items:center;gap:8px}.auth-heading h1{font-size:30px}.auth-mark{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:var(--primary-soft);color:var(--primary);font-weight:900;font-size:18px}.auth-switch{text-align:center;margin-top:18px}.otp-input{font-size:24px!important;letter-spacing:.32em;text-align:center}.resend-form{margin-top:12px}

.notice{padding:11px 13px;border-radius:11px;border:1px solid var(--line);margin-bottom:14px;font-size:13px}.notice-success{background:var(--success-soft);border-color:color-mix(in srgb,var(--success) 26%,var(--line));color:var(--success)}.notice-warning{background:var(--warning-soft);border-color:color-mix(in srgb,var(--warning) 26%,var(--line));color:var(--warning)}.notice-error{background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 26%,var(--line));color:var(--danger)}.notice-info{background:var(--info-soft);border-color:color-mix(in srgb,var(--info) 26%,var(--line));color:var(--info)}
.status-pill{display:inline-flex;align-items:center;padding:6px 9px;border-radius:999px;font-size:11px;font-weight:850}.status-success{background:var(--success-soft);color:var(--success)}.status-warning{background:var(--warning-soft);color:var(--warning)}.status-danger{background:var(--danger-soft);color:var(--danger)}.status-neutral{background:var(--surface-3);color:var(--muted)}.status-icon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:20px;font-weight:900}.status-icon.success{background:var(--success-soft);color:var(--success)}

/* Account */
.account-shell{max-width:860px}.account-card{padding:26px;display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}.account-avatar{width:58px;height:58px;display:grid;place-items:center;border-radius:16px;background:var(--primary-soft);color:var(--primary);font-weight:900;font-size:22px}.account-main{display:grid;gap:6px}.account-main h1{font-size:28px}

/* Admin */
.admin-shell{padding-top:28px!important}.admin-title{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.admin-title h1{margin-top:7px;font-size:34px}.admin-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.admin-card{min-height:154px;padding:20px;display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;transition:transform .16s,border-color .16s}.admin-card:hover{transform:translateY(-2px);border-color:var(--line-strong)}.admin-card>span{color:var(--muted);font-weight:750}.admin-card>strong{font-size:19px}.admin-card>small{color:var(--primary);font-weight:800}.state-success{box-shadow:inset 0 3px 0 var(--success),var(--shadow-sm)}.state-warning{box-shadow:inset 0 3px 0 var(--warning),var(--shadow-sm)}.state-danger{box-shadow:inset 0 3px 0 var(--danger),var(--shadow-sm)}.state-neutral{box-shadow:inset 0 3px 0 var(--primary),var(--shadow-sm)}.admin-summary{margin-top:14px;padding:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.admin-summary>div{display:grid;gap:4px;padding:8px 12px;border-right:1px solid var(--line)}.admin-summary>div:last-child{border-right:0}.admin-summary span,.update-version span{color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.admin-summary strong{font-size:17px}.narrow-admin{max-width:760px}.component-section{padding:22px}.component-section>.section-title{margin-bottom:18px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.secret-box{padding:16px;border:1px dashed var(--line-strong);border-radius:13px;background:var(--surface-2);display:grid;gap:7px}.secret-box>span{color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.secret-box>strong{font-size:18px;letter-spacing:.09em;word-break:break-all}.secret-box>small{color:var(--muted)}.recovery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:18px 0}.recovery-grid code{padding:9px 10px;border-radius:9px;background:var(--surface-2);border:1px solid var(--line);text-align:center;font-weight:800}.mini-list{display:grid;gap:8px;margin-top:18px}.mini-list>div{padding:10px 0;border-top:1px solid var(--line);display:grid;gap:2px}.mini-list small{color:var(--muted)}

.table-card{overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;background:var(--surface-2)}td strong,td small{display:block}td small{margin-top:3px;color:var(--muted)}tbody tr:last-child td{border-bottom:0}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-danger{color:var(--danger)}
.update-card{padding:22px}.update-version{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;padding:16px;border-radius:14px;background:var(--surface-2);border:1px solid var(--line)}.update-version>div:not(.update-arrow){display:grid;gap:4px}.update-version strong{font-size:18px}.update-arrow{color:var(--primary);font-size:22px;font-weight:900}.migration-list{margin-top:14px;border:1px solid var(--line);border-radius:13px;overflow:hidden}.migration-list>div{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 13px;border-bottom:1px solid var(--line)}.migration-list>div:last-child{border-bottom:0}.migration-list strong{font-size:11px;text-transform:uppercase}

/* Installer */
.installer-shell{max-width:980px}.installer-form{display:grid;gap:14px}.installer-form>.panel,.installer-shell>.panel{margin-bottom:14px}.installer-submit{display:flex;justify-content:flex-end;padding:4px 0 20px}.checklist{display:grid;gap:8px}.check-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:11px;background:var(--surface-2);border:1px solid var(--line)}.check-row>div{display:grid}.check-row small{color:var(--muted)}.check-row.is-ok>span{color:var(--success)}.check-row.is-fail>span{color:var(--danger)}.empty-state{padding:34px;text-align:center;display:grid;justify-items:center;gap:12px}.empty-state h1{font-size:32px}.empty-state h2{font-size:24px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.component-row{display:flex;flex-wrap:wrap;gap:10px}

.site-footer{padding:20px 0 34px;color:var(--muted)}.footer-inner{display:flex;justify-content:center;font-size:11px}

@media(max-width:860px){.bd-topbar{grid-template-columns:auto auto 1fr}.nav-toggle{display:block;grid-column:2}.bd-nav{display:none;position:absolute;top:58px;left:14px;right:14px;justify-self:auto;flex-direction:column;align-items:stretch;padding:8px;background:var(--surface);box-shadow:var(--shadow-md)}.bd-nav.is-open{display:flex}.bd-nav>a{text-align:left}.bd-actions{grid-column:3}.bd-user-name{display:none}.home-stage{grid-template-columns:1fr}.home-visual{min-height:180px}.admin-grid{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}.admin-summary{grid-template-columns:1fr}.admin-summary>div{border-right:0;border-bottom:1px solid var(--line)}.admin-summary>div:last-child{border-bottom:0}}
@media(max-width:620px){.bd-topbar{width:min(100% - 18px,var(--page));height:58px;gap:8px}.bd-brand-text{max-width:135px;overflow:hidden;text-overflow:ellipsis}.bd-actions .btn{display:none}.theme-control select{min-width:78px;width:78px}.bd-user-chip{display:none}.page-shell{width:calc(100% - 20px)}main.page-shell{padding-bottom:42px}.home-shell{padding-top:18px!important}.home-stage{padding:22px;min-height:360px}.home-visual{display:none}.form-grid,.check-grid{grid-template-columns:1fr}.field-full{grid-column:auto}.auth-card{padding:20px}.admin-title{align-items:flex-start}.admin-title h1{font-size:28px}.update-version{grid-template-columns:1fr}.update-arrow{transform:rotate(90deg);justify-self:center}.recovery-grid{grid-template-columns:1fr}.check-row{align-items:flex-start;flex-direction:column}.component-section{padding:18px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}