:root{--bg:#f3f1ea;--panel:rgba(255,252,247,.95);--panel-strong:#fffdf9;--ink:#1c2433;--muted:#667286;--line:#d8dde8;--accent:#184da8;--accent-ink:#f8fbff;--accent-soft:#eaf1ff;--danger:#a63d40;--sidebar:#0d1627;--sidebar-line:hsla(0,0%,100%,.1);--shadow-soft:0 24px 60px rgba(23,28,43,.08);--shadow-card:0 20px 46px rgba(24,31,48,.08)}*{box-sizing:border-box}body{margin:0;font-family:IBM Plex Sans,Avenir Next,Segoe UI,sans-serif;background:radial-gradient(circle at top left,rgba(24,77,168,.12) 0,transparent 28%),radial-gradient(circle at right,rgba(183,137,59,.1) 0,transparent 22%),linear-gradient(180deg,#f4f0e8,#edf2f8);color:var(--ink);font-size:15px;line-height:1.45}a{color:inherit;text-decoration:none}main{min-height:100vh}.shell{max-width:1160px;margin:0 auto;padding:28px 20px 52px}.auth-shell{min-height:100vh;display:grid;place-items:center}.merchant-shell{min-height:100vh;display:grid;grid-template-columns:320px minmax(0,1fr)}.merchant-overlay{display:none}.merchant-sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;padding:28px 22px;background:linear-gradient(180deg,hsla(0,0%,100%,.04),transparent 24%),var(--sidebar);color:#f4f7fb;border-right:1px solid var(--sidebar-line);display:grid;grid-template-rows:auto 1fr auto;grid-gap:28px;gap:28px;overflow:hidden}.merchant-sidebar__brand,.merchant-sidebar__footer{display:grid;grid-gap:12px;gap:12px}.merchant-sidebar__nav{display:grid;grid-gap:22px;gap:22px;align-content:start;min-height:0;overflow-y:auto;padding-right:6px}.merchant-nav-group{display:grid;grid-gap:8px;gap:8px}.merchant-nav-group__heading{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:rgba(244,247,251,.56);padding:0 14px}.merchant-nav-link{padding:14px 16px;border-radius:16px;color:rgba(244,247,251,.84);border:1px solid transparent;transition:.18s ease}.merchant-nav-link--active,.merchant-nav-link:hover{background:hsla(0,0%,100%,.08);border-color:hsla(0,0%,100%,.12);color:#fff}.merchant-user-card{display:grid;grid-gap:6px;gap:6px;padding:16px;border-radius:18px;background:hsla(0,0%,100%,.06);border:1px solid hsla(0,0%,100%,.08)}.merchant-content{min-width:0;padding:24px 26px}.merchant-topbar{display:grid;grid-template-columns:auto 1fr auto;grid-gap:14px;gap:14px;align-items:start;margin-bottom:20px}.merchant-topbar__copy{display:grid;grid-gap:8px;gap:8px;padding:4px 0 10px}.merchant-topbar__copy h1{margin:0;font-size:clamp(1.6rem,3vw,2.45rem);line-height:1.02;font-family:Iowan Old Style,Palatino Linotype,Book Antiqua,Georgia,serif;letter-spacing:-.03em}.merchant-topbar__actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;align-items:flex-end}.merchant-page{min-width:0}.merchant-context{display:inline-flex;align-items:center;width:-moz-fit-content;width:fit-content;padding:8px 12px;border-radius:999px;background:rgba(23,71,176,.1);color:var(--accent);font-size:.85rem;font-weight:600}.card{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.stack{display:grid;grid-gap:14px;gap:14px}.stack-tight{display:grid;grid-gap:4px;gap:4px}.hero{display:grid;grid-gap:10px;gap:10px}.hero h1,.hero h2{margin:0;line-height:1.05}.hero h1{font-size:clamp(1.7rem,3.1vw,2.45rem);letter-spacing:-.035em}.hero h1,.hero h2{font-family:Iowan Old Style,Palatino Linotype,Book Antiqua,Georgia,serif}.hero h2{font-size:clamp(1.15rem,2vw,1.5rem);letter-spacing:-.03em}.auth-card{width:min(100%,560px);padding:28px;border-radius:28px;box-shadow:0 32px 90px rgba(23,32,52,.12)}.auth-hero{padding-bottom:12px;border-bottom:1px solid rgba(28,36,51,.08)}.muted{color:var(--muted);font-size:.95rem}.muted-sidebar{color:rgba(244,247,251,.72)}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;color:var(--muted);font-weight:700}.eyebrow-sidebar{color:rgba(243,251,247,.58)}.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:10px 16px;background:var(--accent);color:var(--accent-ink);font-weight:650;cursor:pointer;font-size:.92rem;box-shadow:0 10px 24px rgba(24,77,168,.16);transition:transform .16s ease,box-shadow .16s ease,opacity .16s ease}.button:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(24,77,168,.2)}.button-secondary{background:var(--accent-soft);color:var(--accent);border:1px solid rgba(23,71,176,.14)}.button-danger{background:#fbe8e7;color:var(--danger);border:1px solid rgba(166,61,64,.15)}.grid{display:grid;grid-gap:16px;gap:16px}.row-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.merchant-section-grid,.metric-grid,.workspace-hero{display:grid;grid-gap:18px;gap:18px}.workspace-hero__lead{display:grid;grid-gap:14px;gap:14px;background:radial-gradient(circle at top right,rgba(24,77,168,.12),transparent 30%),linear-gradient(180deg,hsla(0,0%,100%,.95),rgba(244,248,255,.92))}.card h2,.section-heading h2,.workspace-hero__lead h2,.workspace-hero__spotlight strong{font-family:Iowan Old Style,Palatino Linotype,Book Antiqua,Georgia,serif;letter-spacing:-.03em}.workspace-hero__lead h2{margin:0;font-size:clamp(1.55rem,2.8vw,2.2rem);line-height:1.04}.workspace-hero__spotlight{display:grid;grid-gap:8px;gap:8px;align-content:start;background:linear-gradient(160deg,#173a7c,#0d1627);color:#f4f7fb}.workspace-hero__spotlight .eyebrow,.workspace-hero__spotlight .muted{color:rgba(244,247,251,.78)}.workspace-hero__spotlight strong{font-size:clamp(2.3rem,5vw,3.4rem);line-height:.95}.overview-hero__chips{display:flex;gap:10px;flex-wrap:wrap}.overview-chip{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:rgba(24,77,168,.08);color:var(--accent);border:1px solid rgba(24,77,168,.12);font-size:.82rem;font-weight:700}.metric-card{padding:20px;border-radius:20px;background:linear-gradient(180deg,hsla(0,0%,100%,.95),rgba(250,252,255,.92));border:1px solid var(--line);display:grid;grid-gap:6px;gap:6px;position:relative;overflow:hidden}.metric-card strong{font-size:clamp(1.45rem,2.3vw,1.9rem)}.metric-card:after{content:"";position:absolute;inset:auto 20px 0;height:3px;border-radius:999px;background:linear-gradient(90deg,rgba(24,77,168,.22),rgba(183,137,59,.1))}.metric-card--accent{background:radial-gradient(circle at top right,rgba(24,77,168,.14),transparent 34%),linear-gradient(180deg,hsla(0,0%,100%,.98),rgba(243,248,255,.94))}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap}.card h2,.section-heading h2{margin:0}.detail-grid{display:grid;grid-gap:16px;gap:16px}.detail-grid p{margin:6px 0 0}.merchant-switcher select{min-width:220px;padding:10px 12px;border-radius:14px;color:var(--ink);box-shadow:0 10px 24px rgba(15,23,40,.06);font:inherit}.menu-button,.merchant-switcher select{border:1px solid var(--line);background:var(--panel-strong)}.menu-button{display:none;border-radius:14px;padding:12px 14px;cursor:pointer}@media (min-width:768px){.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-hero{grid-template-columns:minmax(0,1.18fr) minmax(260px,.82fr)}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (max-width:960px){.merchant-topbar{grid-template-columns:1fr}.merchant-topbar__actions{justify-content:flex-start}}@media (min-width:980px){.merchant-section-grid{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr)}.detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:960px){.merchant-shell{grid-template-columns:1fr}.merchant-overlay{position:fixed;inset:0;background:rgba(8,11,18,.44);opacity:0;pointer-events:none;transition:opacity .18s ease;z-index:20}.merchant-overlay--visible{display:block;opacity:1;pointer-events:auto}.merchant-sidebar{position:fixed;left:0;top:0;width:min(320px,88vw);transform:translateX(-100%);transition:transform .18s ease;z-index:30}.merchant-sidebar--open{transform:translateX(0)}.merchant-content{padding:20px}.merchant-topbar{grid-template-columns:1fr}.menu-button{display:inline-flex;justify-self:start}}.data-table{display:grid;grid-gap:14px;gap:14px}.data-table__scroll{overflow:auto;border:1px solid rgba(28,36,51,.08);border-radius:18px;background:hsla(0,0%,100%,.72)}.data-table table{width:100%;border-collapse:collapse;min-width:680px}.data-table td,.data-table th{padding:13px 14px;text-align:left;border-bottom:1px solid rgba(28,36,51,.08);vertical-align:top}.data-table th{background:rgba(24,77,168,.06);font-weight:700}.data-table tbody tr:hover{background:rgba(24,77,168,.035)}.data-table tbody tr:last-child td{border-bottom:0}.data-table__footer{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.data-table__meta{margin:0;color:var(--muted);font-size:.88rem}.data-table__pagination{display:flex;gap:8px;align-items:center}.data-table__page-indicator{min-width:56px;text-align:center;font-size:.88rem;color:var(--muted)}.data-table__empty{text-align:center;color:var(--muted);padding:28px 16px}