:root{--bg:#0a0e1a;--bg3:#141c35;--border:#253350;--accent:#3b82f6;--accent2:#8ebaff;--text:#f0f4ff;--muted:#a8b6d1;color-scheme:dark}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,sans-serif;line-height:1.6}a{color:var(--accent2)}button,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}[hidden]{display:none!important}
#account-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{padding:32px 20px;background:#0f1528;border-right:1px solid var(--border);position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{font-size:24px;font-weight:750;color:var(--text);text-decoration:none}.brand span{color:var(--accent2)}.sidebar-caption,.eyebrow{font-size:11px;letter-spacing:2px;color:var(--muted);margin-top:36px}.workspace-tabs{display:grid;gap:8px;margin:12px 0}.workspace-tabs button{text-align:left;border-color:transparent;background:transparent;font-size:14px}.sidebar-footer{margin-top:auto;display:grid;gap:16px;font-size:14px}.sidebar-footer a{text-decoration:none}
main{padding:48px clamp(20px,5vw,80px);max-width:1200px;width:100%;min-width:0}header{margin-bottom:36px;border-bottom:1px solid var(--border);padding-bottom:24px}h1{font-size:clamp(26px,3vw,38px);line-height:1.2;margin:12px 0;overflow-wrap:anywhere}h2{font-size:24px}p{color:var(--muted)}#account-email{overflow-wrap:anywhere}.eyebrow{margin-top:0}.dashboard-grid{display:grid;gap:16px;margin:24px 0}.dashboard-card{background:var(--bg3);border:1px solid var(--border);border-radius:14px;padding:24px}.dashboard-card small{display:block;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:12px}.dashboard-card strong{font-size:20px}.dashboard-actions{display:flex;flex-wrap:wrap;gap:12px}.form-submit,.secondary-action{border:1px solid var(--border);border-radius:8px;padding:12px 18px;color:var(--text);background:var(--bg3)}.form-submit{background:var(--accent);border-color:var(--accent)}#merchant-profile-form{max-width:840px}.workspace-panel .modal-intro{max-width:760px}.workspace-panel fieldset{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px;max-width:840px;margin:24px 0 0;padding:0;border:0}.workspace-panel fieldset label,.settings-form label{display:grid;gap:8px;font-size:14px;font-weight:600}.workspace-panel fieldset input,.workspace-panel fieldset textarea,.settings-form input{width:100%;min-height:42px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg3);color:var(--text)}.workspace-panel fieldset textarea{min-height:92px;resize:vertical}.workspace-panel fieldset button{grid-column:1/-1;justify-self:start}.settings-form{max-width:460px;display:grid;gap:16px;padding:24px;border:1px solid var(--border);border-radius:14px;background:var(--bg3)}.hint{font-size:13px;margin:0}.settings-form button{justify-self:start}#session-gate{padding:60px;text-align:center}.skip-link{position:absolute;top:-80px;padding:12px;background:var(--bg3);z-index:5}.skip-link:focus{top:0}:focus-visible{outline:2px solid var(--accent2);outline-offset:3px}
@media(max-width:760px){#account-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--border);padding:20px}.sidebar-caption{margin:16px 0 4px}.workspace-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-tabs button{padding:10px}.sidebar-footer{display:flex;flex-wrap:wrap;align-items:center;margin-top:12px}main{padding:24px 20px}.dashboard-actions{flex-direction:column}.workspace-panel fieldset{grid-template-columns:1fr}.workspace-panel fieldset button{width:100%}.settings-form{max-width:none;padding:20px}}