/* AHIGA shared defaults. Document previews keep their existing base typography. */
@font-face{font-family:"Pretendard Variable";src:url("/fonts/PretendardVariable.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
 color-scheme:light;
 --accent:#315bd8;--ink:#202735;--muted:#657185;--line:#dfe3e9;
 --shell-ink:#183153;--shell-accent:#2457d6;--shell-hover:#1b45b0;
 --shell-page:#f3f5f9;--shell-border:#d6dee9;--shell-muted:#52647b;--shell-selected:#edf2ff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--shell-page);color:var(--ink);font:15px/1.6 "Pretendard Variable","Apple SD Gothic Neo","Malgun Gothic",sans-serif;letter-spacing:-.015em;-webkit-font-smoothing:antialiased;font-synthesis:none}
button,input,select{font:inherit}
button,a,input,select,summary{outline-offset:4px}
button{border:0;border-radius:9px;padding:10px 17px;background:var(--accent);color:white;font-size:14px;font-weight:550;cursor:pointer;box-shadow:none;transition:background-color .15s}
button:hover{filter:brightness(.94)}
button:disabled{opacity:.5;cursor:wait}
button.secondary{background:#fff;color:#35445f;border:1px solid #ced5e0;box-shadow:none}
button.secondary:hover{background:#f0f3f8}
button.danger{background:#fff0ed;color:#ad352b;box-shadow:none}
button.subtle{background:transparent;text-align:left;color:var(--shell-muted);font-size:14px;padding:11px 13px;border-radius:9px}
button.subtle:hover{background:#f0f3f8}
button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:3px}

/* Navigation stays familiar: one selected destination, a quieter account area. */
aside{position:fixed;inset:0 auto 0 0;width:244px;background:#fff;color:var(--shell-ink);border-right:1px solid var(--shell-border);padding:28px 20px;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:13px;color:var(--shell-accent);text-decoration:none;font-size:29px;font-weight:800;letter-spacing:-1px}
.brand>span{color:var(--shell-ink);font-size:19px;letter-spacing:-.5px}
.brand small{display:block;color:var(--shell-muted);font-size:10px;letter-spacing:.3px;margin-top:3px}
.side-copy{font-size:16px;font-weight:600;line-height:1.65;letter-spacing:-.4px;margin:32px 0 22px;color:var(--shell-muted)}
.side-copy,.side-bottom{word-break:keep-all}
nav{display:flex;flex-direction:column;gap:4px}
nav a{color:#414b5c;text-decoration:none;background:transparent;border:1px solid transparent;padding:10px 13px;border-radius:9px;font-size:14px;font-weight:500;line-height:1.5;min-height:44px}
nav a:hover{background:#f0f3f8;color:var(--shell-hover)}
.side-bottom{margin-top:auto;color:var(--shell-muted);font-size:11px;line-height:1.9}
main{margin-left:244px;padding:28px 32px;max-width:1640px;min-width:0}
@media screen and (min-width:651px){
 #main-content{max-width:none;padding-inline:clamp(16px,2vw,32px)}
}
.operations-refresh-controls{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px 12px;min-width:0;max-width:100%}
header{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--shell-border);padding-bottom:20px;margin-bottom:24px}
header>div{min-width:0}
h1{font-size:21px;line-height:1.45;letter-spacing:-.5px;margin:3px 0;color:var(--shell-ink);overflow-wrap:anywhere}
h2{font-size:26px;letter-spacing:-.65px;font-weight:650;margin:3px 0 10px}
h3{font-size:17px;letter-spacing:-.3px;margin:0 0 18px}
.eyebrow{font-size:10px;color:#68758c;letter-spacing:0;font-weight:500;margin:0 0 8px}
.muted{color:var(--muted);font-size:13px;line-height:1.8}

/* Continuous data surfaces; raised decoration is reserved for open dialogs. */
.panel,.stat{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:none}
.panel{padding:24px;margin-bottom:22px;min-width:0}
.narrow{margin:60px auto;max-width:460px;padding:32px}
.narrow h2{margin-bottom:12px}
.narrow form{margin-top:28px}
.narrow button{width:100%}
.intro,.section-title{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:22px}
.intro p{margin:4px 0}
.section-title h3{margin:0}
.columns{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(270px,1fr);gap:22px}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-bottom:24px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.stat{min-width:0;padding:20px 22px;border:0;border-right:1px solid var(--line);border-radius:0}
.stat:last-child{border-right:0}
.stat span{display:block;font-size:12px;color:var(--muted)}
.stat strong{display:block;font-size:30px;font-weight:650;letter-spacing:-.8px;margin-top:5px;line-height:1.4;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}

label{display:flex;flex-direction:column;gap:6px;margin-bottom:18px;font-size:13px;font-weight:500;color:#414854}
input,select{min-width:0;width:100%;border:1px solid #d7dbe3;border-radius:9px;background:#fafbfc;padding:11px 12px;color:var(--ink)}
input:focus,select:focus{border-color:var(--accent);background:white}
.check{flex-direction:row;align-items:center;gap:9px}
.check input{width:17px;height:17px;accent-color:var(--accent);flex-shrink:0}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 22px}
details{margin-top:20px;border-top:1px solid var(--line);padding-top:15px}
summary{cursor:pointer;font-weight:600;color:#42536b;font-size:13px}
details>p{max-width:800px}
.table-wrap{max-width:100%;overflow:auto;overscroll-behavior-x:contain}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;color:#606b7b;background:#f7f8fa;font-size:11px;font-weight:600;padding:12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:17px 12px;border-bottom:1px solid #edf0f4}
td small{display:block;color:var(--muted)}
.empty{padding:36px 18px;text-align:center;color:var(--muted);background:#f7f8fb;border:1px solid #dfe3e9;border-radius:6px;font-size:13px}
.row{padding:17px 0;border-bottom:1px solid #e9ecf1;display:flex;justify-content:space-between;gap:14px;align-items:center}
.row strong{display:block}
.row small{display:block;color:var(--muted)}
.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 12px;background:#e8f2ec;color:#28643d;font-size:12px;font-weight:600;white-space:nowrap}
.badge.warn{background:#fff0d5;color:#805509}
.alert-card{border:1px solid #eedbb8;background:#fffbf3;border-radius:13px;padding:20px;display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:12px}
.alert-card.resolved{background:#f7f9fb;border-color:#e4e8ef}
.alert-card strong{display:block}
.alert-card p{margin:4px 0;font-size:13px;color:var(--muted)}
#error{padding:14px 18px;background:#fff0eb;color:#983e2c;border:1px solid #efcabb;border-radius:9px;margin-bottom:22px}
#notice:not(:empty){padding:12px 16px;background:#e4f2ef;border-radius:9px;margin-bottom:20px;color:#137869}
.sync-error{color:#a13f28!important}
.footnote,footer{font-size:11px;color:#697382;line-height:1.8}
footer{margin:35px 0 10px}
[hidden]{display:none!important}
dialog{border:1px solid var(--line);border-radius:12px;background:#fff;padding:28px;width:min(440px,92vw);box-shadow:0 16px 56px #15274726;color:var(--ink);overscroll-behavior:contain}
dialog::backdrop{background:#29354866}
#mobile-menu-toggle{display:none}
@media(max-width:1000px){
 aside{width:208px;padding:24px 16px}
 main{margin-left:208px;padding:24px}
 .columns{grid-template-columns:1fr}
 .brand>span{font-size:17px}
 .side-copy{font-size:15px}
}
@media(max-width:650px){
 aside{position:static;width:100%;padding:18px 16px;border-right:0;border-bottom:1px solid var(--shell-border)}
 .side-copy,.side-bottom{display:none}
 nav{flex-direction:row;flex-wrap:wrap;margin-top:12px}
 nav a,button.subtle{padding:10px 11px}
 main{margin:0;padding:22px 16px}
 header{align-items:flex-start;gap:12px}
 .panel{padding:20px}
 .narrow{margin:24px auto}
 .stat{padding:15px 12px}
 .stat strong{font-size:25px}
 .form-grid{grid-template-columns:1fr}
 h2{font-size:25px}
 .intro{align-items:flex-start;flex-wrap:wrap}
 .section-title,.alert-card{align-items:flex-start;flex-direction:column}
 #mobile-menu-toggle{display:block;min-height:44px;margin-top:14px;width:100%;text-align:left}
 #navigation:not([data-mobile-expanded=true]){display:none}
 #navigation a,#navigation button{min-height:44px;touch-action:manipulation}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}button{transition:none}}

/* AHIGA operations workspace: porcelain surfaces, blue actions, amber review. */
.skip-link{position:fixed;left:12px;top:-80px;z-index:1000;background:#fff;color:#235ac5;padding:12px 18px;border:2px solid #235ac5;border-radius:8px}.skip-link:focus{top:12px}
#merchant [data-workspace-page][hidden]{display:none!important}
#navigation a[aria-current=page]{background:var(--shell-selected);color:#1b45b0;border-color:#d4dff8;box-shadow:inset 3px 0 var(--shell-accent);font-weight:650}
#navigation a:focus-visible,#navigation button:focus-visible{outline:3px solid #235ac5;outline-offset:3px}
.workspace-password{max-width:600px}.workspace-password form>h3{font-size:24px}
@media(min-width:651px){aside{overflow-y:auto}.side-bottom{padding-top:20px}}
@media(max-width:650px){#navigation{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}#navigation a,#navigation button{min-width:0;white-space:normal;overflow-wrap:anywhere;font-size:13px;min-height:44px}.side-copy{margin:12px 0}header{margin-bottom:22px}}
.control-hero{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:8px 0 24px;margin-bottom:4px}
.control-hero h2{font-size:28px;letter-spacing:-.7px;margin:8px 0}.control-hero p{margin-bottom:0}
.workspace-label{font-size:13px;font-weight:650;color:#235ac5;margin:0;letter-spacing:0}
.control-stats .stat:first-child{border-left:3px solid #b87d1e}.control-stats .stat{box-shadow:none}
.review-row{padding:22px 0;border-top:1px solid var(--line)}.review-row:first-of-type{border-top:0}.review-row>small{color:var(--muted)}
.review-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.review-heading strong{font-size:15px}
.review-form{padding:18px 0 0}.review-form button{align-self:end;margin-bottom:18px}.review-row>button{margin:12px 0 0}
.health-message{border-left:3px solid #c48728;padding-left:14px;font-size:13px;color:#79541d}
#central-admin,#central-merchant{scroll-margin-top:24px}.panel[id]{scroll-margin-top:24px}
.row>span:first-child{overflow-wrap:anywhere}.row>button{flex-shrink:0}.panel p{max-width:78ch}
#subscription-panel>strong{font-size:20px}.review-row details[open]{background:#f7f9fd;padding:16px;border-radius:12px;border:1px solid var(--line)}
.form-wide{grid-column:1/-1}#transfer-confirm-form{padding-top:20px}#transfer-confirm-form p{margin:0 0 16px}#transfer-confirm-form [role=alert]{grid-column:1/-1}.transfer-history{margin-top:24px;border-top:1px solid var(--line)}.transfer-history h4{font-size:15px;margin:20px 0 8px}.transfer-row{padding:16px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.transfer-row p{margin:6px 0}.transfer-row small{color:var(--muted)}.transfer-row strong:last-child{font-variant-numeric:tabular-nums}
@media(max-width:760px){.control-hero{align-items:flex-start;flex-direction:column;gap:12px}.control-hero h2{font-size:28px}.review-heading{align-items:flex-start;flex-direction:column;gap:8px}.row{flex-wrap:wrap}.review-form{grid-template-columns:1fr}}

/* First-time guidance: separate the server setup code from phone app registration. */
.field-help{font-size:12px;font-weight:400;line-height:1.7;color:var(--muted)}
.setup-note{padding:16px 18px;background:#f0f5ff;border:1px solid #d9e5fa;border-radius:12px;font-size:13px;line-height:1.8}
.setup-note p{margin:8px 0 0}.mfa-onboarding{max-width:660px}.mfa-onboarding h2{text-wrap:balance}
.setup-step{margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}
.setup-step h3{display:flex;align-items:center;gap:12px;margin:0 0 14px;font-size:17px;line-height:1.5;word-break:keep-all}
.step-number{display:inline-grid;place-items:center;flex-shrink:0;width:30px;height:30px;border-radius:10px;background:#eaf1ff;color:var(--accent);font-size:14px;font-variant-numeric:tabular-nums}
.setup-step p,.setup-key-guide p{font-size:13px;line-height:1.85;word-break:keep-all;overflow-wrap:anywhere;margin:10px 0}
.mfa-onboarding form{margin-top:18px}.setup-key-guide{padding:20px;background:#f4f7fc;border:1px solid var(--line);border-radius:12px;outline-offset:4px}.setup-key-guide:focus{outline:2px solid var(--accent)}
.setup-key-guide h4{font-size:15px;margin:0 0 12px}.setup-app-fields{display:grid;grid-template-columns:75px minmax(0,1fr);gap:14px 12px;margin:18px 0;padding:18px 0;border-block:1px solid var(--line);font-size:13px}
.setup-app-fields dt{color:var(--muted)}.setup-app-fields dd{margin:0;font-weight:600;overflow-wrap:anywhere}
#mfa-secret{display:block;user-select:all;overflow-wrap:anywhere;letter-spacing:.04em;font-size:15px;color:var(--ink)}
#mfa-complete-step input{max-width:230px;font-size:22px;letter-spacing:.12em;font-variant-numeric:tabular-nums}
#mfa-complete-step input::placeholder{font-size:16px;letter-spacing:0}#mfa-complete-step label{margin-bottom:10px}
#mfa-recovery-dialog{width:min(520px,92vw);overscroll-behavior:contain}#mfa-recovery-codes{padding:16px;background:#f0f3f8;border-radius:10px;line-height:1.9}#mfa-recovery-dialog button{width:100%}
@media(max-width:650px){.mfa-onboarding h2{font-size:24px}.setup-key-guide{padding:16px}.setup-step h3{font-size:16px;gap:10px}.setup-app-fields{grid-template-columns:62px minmax(0,1fr);gap:12px}#mfa-secret{font-size:14px}}


footer a{color:inherit;text-underline-offset:3px}
/* Account names may contain 64 unbroken characters; keep the header in the viewport. */
#identity{min-width:0;max-width:55%;white-space:normal;overflow-wrap:anywhere}


/* Sign-in layout follows the existing auth panel's visibility. */
.login-visual,.login-footer{display:none}
body:has(#auth:not([hidden])) > aside{display:none}
#main-content:has(> #auth:not([hidden])){
 --login-gutter:clamp(20px,4vw,72px);
 --login-content:420px;
 position:relative;
 isolation:isolate;
 display:grid;
 grid-template-columns:minmax(0,1fr);
 grid-template-rows:minmax(24px,1fr) auto auto auto minmax(24px,1.35fr) auto;
 min-height:100vh;
 min-height:100svh;
 max-width:none;
 margin:0;
 padding:0;
 background:#fff;
}
#main-content:has(> #auth:not([hidden])) > :is(header,footer:not(.login-footer)){display:none}
#main-content:has(> #auth:not([hidden])) > :is(#notice,#error,#auth,.login-footer){
 position:relative;
 z-index:1;
 grid-column:1;
 margin-inline:auto;
 overflow-wrap:anywhere;
}
#main-content:has(> #auth:not([hidden])) > :is(#notice,#error,#auth){width:min(var(--login-content), calc(100% - 2 * var(--login-gutter)))}
/* Wide screens: the card sits a little left of centre, over the A's left leg. */
@media (min-width:900px){#main-content:has(> #auth:not([hidden])) > :is(#notice,#error,#auth){left:-6vw}}
#main-content:has(> #auth:not([hidden])) > #notice{grid-row:2;margin-block:0}
#main-content:has(> #auth:not([hidden])) > #notice:not(:empty){margin-bottom:12px}
#main-content:has(> #auth:not([hidden])) > #error{grid-row:3;margin-block:0 12px}
#main-content:has(> #auth:not([hidden])) > #auth{
 grid-row:4;
 min-width:0;
 margin-block:0;
 padding:clamp(22px,2.6vw,34px);
 border:1px solid var(--line);
 border-radius:20px;
 background:#fff;
 box-shadow:0 24px 60px rgba(32,39,53,.14);
}
#auth .login-brand{margin:0 0 22px;color:var(--shell-accent);font-size:22px;font-weight:750;letter-spacing:-.045em}
#auth #login-heading{margin:0;color:var(--shell-ink);font-size:clamp(32px,3.25vw,44px);font-weight:750;letter-spacing:-.05em;line-height:1.18}
#auth .login-intro{margin:10px 0 0;color:var(--shell-muted);font-size:15px}
#login-form{margin-top:28px}
#login-form label{margin-bottom:16px;color:var(--shell-ink);font-size:14px;font-weight:600}
#login-form input{min-height:46px;background:#fff;font-size:16px}
#login-form input:focus{border-color:var(--shell-accent)}
#login-form button[type="submit"]{min-height:48px;margin-top:4px;background:var(--shell-accent);font-size:15px;font-weight:650}
#login-form button[type="submit"]:hover:not(:disabled){background:var(--shell-hover)}
#main-content:has(> #auth:not([hidden])) > .login-footer{
 display:flex;
 align-items:center;
 justify-content:center;
 gap:14px;
 grid-row:6;
 width:fit-content;
 max-width:calc(100% - 2 * var(--login-gutter));
 min-height:44px;
 margin-block:0 12px;
 padding-inline:16px;
 border-radius:999px;
 background:#fff;
 color:var(--shell-muted);
 font-size:13px;
}
.login-footer a{display:inline-flex;align-items:center;min-height:44px}
/* The large A behind the card (owner's sketch, 11/14): bold black strokes on white, decorative only. */
#main-content:has(> #auth:not([hidden])) > .login-visual{
 position:fixed;
 inset:0;
 z-index:0;
 display:block;
 overflow:hidden;
 color:var(--ink);
 pointer-events:none;
}
.login-visual svg{display:block;width:100%;height:100%}
.login-visual path{fill:none;stroke:currentColor;stroke-width:84;stroke-linejoin:miter;stroke-miterlimit:12;stroke-linecap:butt}
@media (max-width:760px){
 #main-content:has(> #auth:not([hidden])){--login-gutter:16px;grid-template-rows:minmax(150px,1fr) auto auto auto minmax(24px,1fr) auto}
 /* Phones: the whole drawing at screen height, slid so the apex stands above the card, a little right of centre. */
 .login-visual svg{position:absolute;top:0;height:100%;width:calc(100vh * 1.5);left:calc(60% - 100vh * 1.0625)}
 .login-visual path{stroke-width:46}
}

/* Merchant menu group label (workspace-ui.js arrangeLinks). */
#navigation .nav-group{margin:16px 0 2px;padding:0 13px;font-size:12px;font-weight:600;letter-spacing:.02em;color:var(--muted,#657185)}
#navigation .nav-group[hidden]{display:none}
@media(max-width:650px){#navigation .nav-group{grid-column:1/-1;margin:10px 0 0;padding:0 4px}}