/* RelayForge enterprise system: locally served typography, explicit semantic themes. */
@font-face{font-family:Inter;src:url('/assets/fonts/inter.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:'Plus Jakarta Sans';src:url('/assets/fonts/plus-jakarta-sans.woff2') format('woff2');font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('/assets/fonts/jetbrains-mono.woff2') format('woff2');font-weight:100 800;font-style:normal;font-display:swap}
:root,[data-theme=light]{--brand:#2563eb;--brand-hover:#1d4ed8;--cyan:#06b6d4;--green:#2563eb;--bg:#f7f9fc;--surface:#fff;--surface-2:#f3f6fc;--surface-3:#eaf0fa;--text:#17253d;--muted:#5d6e86;--soft:#677991;--line:#e2e8f2;--tint:#eff5ff;--tint-line:#d9e6ff;--accent-text:#2256ba;--hover:#f1f6ff;--shadow:0 3px 15px #152d5705,0 1px 3px #152d5703;--shadow-hover:0 12px 30px #1d40720c;--success-bg:#edf8f3;--success:#287352;--warning-bg:#fff7e7;--warning:#885d18;--danger-bg:#fff0f2;--danger:#b23a50;--blue-bg:#edf4ff;--blue:#2b5dba;--code-bg:#0c172d;--code-text:#dceaff;color:var(--text);background:var(--bg)}
[data-theme=dark]{--bg:#0b1220;--surface:#101c2e;--surface-2:#152338;--surface-3:#1c2e47;--text:#e7eef9;--muted:#a1b2c9;--soft:#9aadc7;--line:#26354d;--tint:#15294a;--tint-line:#254775;--accent-text:#8cb9ff;--hover:#192b44;--shadow:0 4px 18px #00000015;--shadow-hover:0 12px 30px #00000026;--success-bg:#142e2a;--success:#8ad6b1;--warning-bg:#30291b;--warning:#e6bf70;--danger-bg:#341e2a;--danger:#f29aac;--blue-bg:#172e51;--blue:#9ac1ff;--code-bg:#080f1e;--code-text:#c8dcfa}
html,body{background:var(--bg);color:var(--text)}body{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:14px;font-weight:400;letter-spacing:-.12px}h1,h2,h3,.brand,.stat-value,.plan-price,.metric-large{font-family:'Plus Jakarta Sans',Inter,sans-serif}h1{font-size:30px;letter-spacing:-1.1px;font-weight:750}h2,h3{font-weight:700}.mono,code,pre{font-family:'JetBrains Mono',ui-monospace,monospace;font-variant-ligatures:none}code{background:var(--surface-2);color:var(--accent-text)}pre{background:var(--code-bg);color:var(--code-text);border:1px solid var(--line)}
.shell{grid-template-columns:236px minmax(0,1fr)}.sidebar{width:236px;background:#0c1527;border-right:1px solid #1e2c43;padding-top:27px;scrollbar-color:#33455e #0c1527}.brand{font-size:22px;letter-spacing:-.9px;color:#f7faff}.brand img{width:35px;height:35px;box-shadow:0 3px 18px #2563eb26;border-radius:11px}.workspace{margin-top:30px;border-color:#2c3c54;background:#142038;padding:13px;border-radius:12px}.workspace-icon{background:#1d3c70;color:#b4d3ff;border-radius:9px}.workspace small{color:#b5c4da}.nav-label{color:#8fa4c3;font-size:10px;letter-spacing:1.8px}.nav a{color:#b4c3d9;border-radius:9px;font-size:12.5px;gap:11px}.nav a.active{background:linear-gradient(100deg,#2563eb2e,#2563eb14);box-shadow:inset 3px 0 #3b82f6;color:#bed9ff}.nav a.active svg{color:#68a9ff}.nav a:hover{background:#1c2c46;color:#f3f8ff}.nav a.active:hover{background:#203960;color:#dcecff}.sidebar-bottom{color:#b2c3d9;border-color:#283951;font-size:11px}.dot{background:#39c4d7;box-shadow:0 0 8px #06b6d433}.nav-spacer{min-height:16px}
.topbar{background:var(--surface);border-color:var(--line);padding-left:36px;padding-right:36px;gap:16px}.breadcrumb,.breadcrumb strong{color:var(--muted)}.breadcrumb strong{color:var(--text)}.top-actions{gap:13px}.env{background:var(--tint);border-color:var(--tint-line);color:var(--accent-text);font-size:10px;border-radius:6px}.avatar{background:var(--tint);border-color:var(--tint-line);color:var(--accent-text);width:33px;height:33px}.muted,.page-head p,.card-head p,.stat-foot,.chart-labels,.chart-y,.card-foot,.footer,.usage-detail span,.empty,.empty p,.field small,.integration p,.auth-form>p,.auth-switch,.auth-security,.dns-record p,.timeline-item p{color:var(--muted)}.page-head p{font-size:14px}.page-head{margin-bottom:26px}.content{padding:34px 36px 40px}.card,.stat,.plan,.integration{background:var(--surface);border-color:var(--line);border-radius:16px;box-shadow:var(--shadow)}.card-head{border-color:var(--line);padding:21px 23px}.card-body{padding:23px}.card-head h2{font-size:15px}.stat{padding:22px;position:relative;overflow:hidden}.stat-top{font-size:12px;color:var(--muted);font-weight:500}.stat-icon{background:var(--tint);color:var(--brand);border:1px solid var(--tint-line);border-radius:10px;width:35px;height:35px}.stat:nth-child(2) .stat-icon{color:var(--cyan)}.stat:nth-child(3) .stat-icon{color:var(--blue)}.stat:nth-child(4) .stat-icon{color:var(--warning)}.stat-value{color:var(--text);font-size:33px;letter-spacing:-1.2px;font-variant-numeric:tabular-nums}.stat-foot{font-size:11px}.stat-foot span{color:var(--success)}.stats{gap:18px}.card-body .plan-title strong{font-family:'Plus Jakarta Sans',Inter,sans-serif}.usage-detail{border-color:var(--line)}.usage-detail strong{color:var(--text)}
.btn{border-radius:10px;background:var(--surface);border-color:var(--line);color:var(--text);font-size:12px;font-weight:600;min-height:41px;padding:10px 15px;position:relative;overflow:hidden;isolation:isolate}.btn.primary{background:var(--brand);border-color:var(--brand);color:white;box-shadow:0 3px 8px #2563eb1a}.btn.danger{color:var(--danger);border-color:var(--line)}.btn.sm{border-radius:8px;font-size:11px;min-height:33px}.btn svg{width:15px;height:15px}.btn.primary:before{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 25%,#ffffff1f 48%,transparent 70%);transform:translateX(-120%);transition:transform .65s ease}.icon-button{color:var(--muted);border-radius:8px}.icon-button:hover:not(:disabled){background:var(--hover);color:var(--accent-text)}.link{color:var(--accent-text)}.link:hover{color:var(--accent-text)}.notice{background:var(--tint);border-color:var(--tint-line);color:var(--accent-text);border-radius:12px;font-size:12px}.notice.warning{background:var(--warning-bg);border-color:var(--line);color:var(--warning)}.pill{background:var(--tint);border-color:var(--tint-line);color:var(--accent-text);border-radius:6px}.progress{background:var(--surface-3);height:7px}.progress>div{background:linear-gradient(90deg,var(--brand),var(--cyan))}.legend i{background:var(--brand)}.legend i.second{background:var(--cyan)}.legend{color:var(--muted)}.chart-grid{stroke:var(--line)}.chart svg{filter:none}
table{color:var(--text)}th{background:var(--surface-2);color:var(--muted);border-color:var(--line);font-size:10px}td{color:var(--muted);border-color:var(--line);font-size:12px}td strong{color:var(--text)}td .sub{color:var(--muted);font-size:11px}tbody tr:hover{background:var(--hover)}.badge{background:var(--surface-2);color:var(--muted);border-radius:6px;font-size:10px}.badge.green{background:var(--success-bg);color:var(--success)}.badge.amber{background:var(--warning-bg);color:var(--warning)}.badge.red{background:var(--danger-bg);color:var(--danger)}.badge.blue{background:var(--blue-bg);color:var(--blue)}.empty strong,.empty h3{color:var(--text)}.empty svg{color:var(--soft)}.toolbar,.card-foot{border-color:var(--line)}.integration-icon{background:var(--tint);color:var(--accent-text);border-radius:11px}.integration-icon svg{stroke-width:1.6}.plan.current{background:var(--tint);border-color:var(--brand)}.plan-price span,.plan ul{color:var(--muted)}.plan li:before{color:var(--cyan)}
.field label{color:var(--text);font-size:12px}.field input,.field select,.field textarea,input.search,.toolbar select{background:var(--surface);color:var(--text);border-color:var(--line);border-radius:10px;font-size:14px}.field input::placeholder,.field textarea::placeholder,input.search::placeholder{color:var(--soft)}input:focus,textarea:focus,select:focus{outline:2px solid var(--brand);box-shadow:0 0 0 5px #2563eb15;outline-offset:2px}.form-error{color:var(--danger)}dialog{background:var(--surface);color:var(--text);border-color:var(--line);border-radius:16px;box-shadow:0 28px 100px #02081645}dialog::backdrop{background:#060f2588;backdrop-filter:blur(5px)}.modal-head{border-color:var(--line)}.dns-record{border-color:var(--line);border-radius:12px}.timeline{border-color:var(--tint-line)}.timeline-item:before{background:var(--cyan)}#toast{background:var(--surface);color:var(--text);border-color:var(--tint-line);box-shadow:0 12px 32px #07132924;border-radius:12px}::selection{background:#2563eb33;color:var(--text)}:focus-visible{outline-color:var(--brand)}
/* Theme control: React + Motion shared-layout thumb, with persistent system mode. */
.theme-control{display:inline-flex;align-items:center;padding:3px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;gap:2px}.theme-control button{position:relative;background:none;border:0;color:var(--muted);width:29px;height:29px;display:grid;place-items:center;border-radius:7px;padding:0;isolation:isolate;cursor:pointer}.theme-control button.selected{color:var(--accent-text)}.theme-thumb{position:absolute;inset:0;border:1px solid var(--tint-line);background:var(--surface);border-radius:7px;box-shadow:0 1px 4px #16315c0a;z-index:-1}.theme-icon{display:flex}.theme-icon svg{stroke-width:1.7}.auth-panel{position:relative;background:var(--surface)}.auth-page{background:var(--surface)}.auth-theme{position:absolute;right:26px;top:24px}.auth-form h2{font-family:'Plus Jakarta Sans',sans-serif;color:var(--text)}.auth-art{position:relative;background:radial-gradient(ellipse at 40% 30%,#132d60,#0b152a 70%);isolation:isolate}.auth-art:before{content:'';position:absolute;inset:0;background-image:radial-gradient(#5686c430 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(transparent,#0008,transparent);z-index:-1}.auth-art:after{content:'';position:absolute;width:330px;height:330px;border-radius:50%;background:radial-gradient(#06b6d425,transparent 70%);top:25%;right:-180px;z-index:-1;animation:ambient-drift 10s ease-in-out infinite alternate}.auth-art h1 em{color:#67d5ef}.auth-art p{color:#b3c4df}.auth-network{border-color:#2a446e;background:#152a4b99;border-radius:16px;backdrop-filter:blur(6px)}.network-node{background:#1c3962;color:#c7e6ff;border:1px solid #2c5082}.network-line{background:linear-gradient(90deg,#2563eb,#06b6d4);height:2px}.auth-foot{color:#a5b9d6}.auth-art .brand{position:relative;z-index:1}
.nav a{font-size:13px}
/* Inbox uses exactly the same semantic surfaces in light and deep-navy modes. */
.eyebrow{color:var(--accent-text)}.heading-count{color:var(--accent-text);background:var(--tint);border-color:var(--tint-line)}.inbox-layout{background:var(--surface);border-color:var(--line);border-radius:16px;box-shadow:var(--shadow)}.mail-folders{background:var(--surface-2);border-color:var(--line)}.mail-folder-title,.mail-folder{color:var(--muted)}.mail-folder b{color:var(--muted)}.mail-folder.active{background:var(--tint);color:var(--accent-text);box-shadow:inset 2px 0 var(--brand)}.mail-folder.active b{background:var(--surface);color:var(--accent-text)}.mail-folder:hover{background:var(--hover);color:var(--accent-text)}.mail-folder-note{border-color:var(--line);color:var(--muted)}.mail-folder-note strong,.mail-folder-note>svg{color:var(--accent-text)}.mail-list-panel,.mail-search,.mail-pagination{border-color:var(--line)}.mail-list-head h2{color:var(--text)}.mail-list-head span,.mail-pagination,.mail-search>svg{color:var(--muted)}.mail-search input{background:var(--surface-2);color:var(--text);border-radius:8px}.mail-search input::placeholder{color:var(--muted)}.mail-row{background:var(--surface);border-color:var(--line)}.mail-row.unread{background:color-mix(in srgb,var(--tint) 58%,var(--surface))}.mail-row.selected{background:var(--tint);box-shadow:inset 3px 0 var(--brand)}.mail-row:hover{background:var(--hover)}.mail-open{color:var(--text)}.mail-avatar,.mail-row:nth-child(3n+2) .mail-avatar,.mail-row:nth-child(3n) .mail-avatar{background:var(--tint);color:var(--accent-text);border:1px solid var(--tint-line)}.mail-topline strong,.mail-subject,.mail-row.unread .mail-topline strong{color:var(--text)}.mail-topline time,.mail-snippet,.mail-bottomline,.mail-star,.mail-empty p{color:var(--muted)}.mail-empty>span{background:var(--tint);color:var(--accent-text)}.mail-empty h3{color:var(--text)}.mail-reader{background:var(--surface)}.reader-empty{background:radial-gradient(ellipse at 50% 35%,var(--tint),var(--surface) 65%)}.reader-empty-icon{border-color:var(--tint-line);background:var(--tint);box-shadow:0 10px 30px #2563eb0a}.reader-empty-icon svg{color:var(--accent-text)}.reader-empty h2{color:var(--text)}.reader-empty p,.reader-hint,.reader-kicker{color:var(--muted)}.reader-hint{border-color:var(--line)}.reader-toolbar,.reader-sender,.reader-delivery{border-color:var(--line)}.reader-subject h2,.reader-sender strong,.mail-body,.reader-delivery>h3{color:var(--text)}.reader-sender p,.reader-sender time,.reader-delivery time{color:var(--muted)}.inbox-source-note{color:var(--muted)}.is-starred{color:#c98c16!important}.is-starred svg{fill:#edbd49;stroke:#b77e0b}
/* Branded delivery journey: illustration motion is separate from actual counts. */
.delivery-flow{margin:0 0 25px;padding:25px 28px 0;border:1px solid var(--tint-line);border-radius:16px;background:linear-gradient(115deg,var(--surface),var(--tint));box-shadow:var(--shadow);overflow:hidden;position:relative}.delivery-flow:after{content:'';position:absolute;pointer-events:none;width:220px;height:220px;right:-80px;top:-100px;background:radial-gradient(#06b6d412,transparent 70%)}.flow-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.flow-eyebrow{display:flex;align-items:center;gap:7px;letter-spacing:1.8px;font-size:9px;font-weight:700;color:var(--accent-text);margin-bottom:9px}.flow-eyebrow>span{height:5px;width:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 3px #06b6d415}.flow-heading h2{font-size:19px;letter-spacing:-.6px;color:var(--text);margin:0 0 7px}.flow-heading p{font-size:12px;color:var(--muted);margin:0}.flow-heading-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.flow-preview-label{font-size:10px;color:var(--accent-text);border:1px solid var(--tint-line);border-radius:6px;background:var(--surface);padding:5px 8px}.flow-play{width:29px;height:29px;border:1px solid var(--tint-line);background:var(--surface);color:var(--accent-text);border-radius:7px;display:grid;place-items:center;padding:0}.flow-play:hover:not(:disabled){background:var(--hover)}.flow-play:disabled{cursor:default;opacity:.5}.flow-track{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:27px 0 22px;gap:15px}.flow-rail{position:absolute;top:51px;left:16.666%;right:16.666%;height:2px;background:var(--tint-line);z-index:0}.flow-rail-progress{position:absolute;inset:0;background:linear-gradient(90deg,var(--brand),var(--cyan));transform-origin:left}.flow-packet{position:absolute;top:-11px;height:24px;width:29px;display:grid;place-items:center;border-radius:7px;transform:translateX(-50%);background:var(--surface);border:1px solid var(--tint-line);color:var(--accent-text);box-shadow:0 2px 12px #2563eb25;z-index:1}.flow-packet svg{width:14px;height:14px}.flow-step{text-align:center;position:relative;z-index:2}.flow-node{height:49px;width:49px;border:1px solid var(--tint-line);border-radius:14px;background:var(--surface);color:var(--soft);display:grid;place-items:center;margin:0 auto 13px;position:relative;box-shadow:0 3px 9px #19396a04}.lucide-mark{display:inline-flex;align-items:center;justify-content:center}.lucide-mark svg{width:21px;height:21px}.flow-step.current .flow-node{background:var(--brand);border-color:var(--brand);color:white;box-shadow:0 4px 17px #2563eb30}.flow-step.completed .flow-node{background:var(--tint);color:var(--accent-text)}.flow-step:last-child.current .flow-node{background:#0899b4;border-color:#0899b4;box-shadow:0 4px 17px #06b6d428}.flow-node-ring{position:absolute;inset:0;border:1px solid var(--brand);border-radius:14px;pointer-events:none;z-index:-1}.flow-step-index{position:absolute;bottom:-5px;right:-7px;background:var(--surface);color:var(--accent-text);border:1px solid var(--tint-line);font-family:'JetBrains Mono',monospace;font-size:8px;padding:0 4px;line-height:16px;border-radius:5px}.flow-step h3{font-size:13px;margin:0 0 3px;color:var(--text)}.flow-step>p{font-size:10px;color:var(--muted);margin:0}.flow-count{display:flex;align-items:baseline;justify-content:center;gap:5px;margin-top:10px;font-size:9px;color:var(--muted)}.flow-count strong{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--accent-text);font-weight:600}.flow-bottom{border-top:1px solid var(--tint-line);padding:12px 0;display:flex;align-items:center;justify-content:space-between;gap:15px}.flow-caption{font-size:10px;color:var(--accent-text);min-height:19px}.flow-caption>span{display:flex;gap:7px;align-items:center}.flow-caption svg{height:13px;width:13px;flex-shrink:0}.flow-data-note{font-size:9px;color:var(--muted);text-align:right}.flow-caption .lucide-mark{flex-shrink:0}
@media(hover:hover) and (pointer:fine){.btn.primary:hover:not(:disabled){background:var(--brand-hover);border-color:var(--brand-hover);box-shadow:0 7px 20px #2563eb28}.btn.primary:hover:before{transform:translateX(120%)}.btn:hover:not(:disabled){background:var(--hover);border-color:var(--tint-line);box-shadow:0 5px 15px #2563eb0c}.stat:hover,.card:hover,.plan:hover,.integration:hover{border-color:var(--tint-line);box-shadow:var(--shadow-hover)}.stat:hover{transform:translateY(-4px)}.mail-star:hover{background:var(--warning-bg);color:var(--warning)}.theme-control button:hover{color:var(--accent-text)}}
@keyframes ambient-drift{from{transform:translateY(-20px)}to{transform:translateY(60px)}}
@media(max-width:1150px){.shell{grid-template-columns:211px minmax(0,1fr)}.sidebar{width:211px;padding-left:10px;padding-right:10px}.content{padding:28px 25px}.topbar{padding-left:25px;padding-right:25px}.top-actions{gap:9px}.top-actions>a{display:none}.nav a{font-size:12px}.workspace{padding:10px}.delivery-flow{padding-left:22px;padding-right:22px}.flow-heading h2{font-size:18px}.flow-bottom{flex-wrap:wrap;gap:8px}.flow-data-note{text-align:left}}
@media(max-width:760px){.shell{display:block}.sidebar{width:245px}.content{padding:25px 16px}.topbar{padding:13px 16px;min-height:70px;gap:7px}.top-actions{gap:8px}.top-actions .env{display:none}.theme-control{padding:2px;gap:0}.theme-control button{width:27px;height:28px}.breadcrumb{font-size:11px;gap:6px}.top-actions .avatar{width:29px;height:29px;font-size:10px}.card,.stat,.plan,.integration{border-radius:16px}.stat{padding:17px 15px}.stat-value{font-size:29px}.stat-top{font-size:11px}.stat-foot{font-size:10px}.stat-icon{width:28px;height:28px}.stats{gap:12px}.page-head h1{font-size:27px}.page-head .btn{border-radius:10px}.nav a{font-size:13px}.auth-theme{top:16px;right:20px}.auth-panel{padding-top:70px}.auth-art h1{font-size:30px}.auth-art p{font-size:14px}.auth-network{display:none}.flow-heading{align-items:flex-start;gap:12px}.flow-heading h2{font-size:17px;line-height:1.5}.flow-heading p{font-size:11px}.flow-heading-actions{gap:6px;padding-top:1px}.flow-preview-label{display:none}.delivery-flow{padding:21px 17px 0}.flow-eyebrow{font-size:8px;letter-spacing:1.4px}.flow-track{gap:6px;padding-top:25px}.flow-rail{top:46px}.flow-node{width:43px;height:43px;border-radius:12px}.flow-node-ring{border-radius:12px}.flow-step h3{font-size:12px}.flow-step>p{font-size:9px;min-height:27px;padding:0 4px}.flow-count{flex-direction:column;gap:1px;align-items:center;font-size:9px}.flow-caption{font-size:10px}.flow-data-note{font-size:9px}.flow-bottom{align-items:flex-start;gap:7px}.flow-step-index{font-size:7px;line-height:14px}.reader-toolbar .btn{border-radius:8px}.inbox-layout{border-radius:16px}.mail-reader{border-radius:16px}}
@media(prefers-reduced-motion:reduce){.auth-art:after{animation:none}.btn.primary:before{display:none}}