:root{
  color-scheme:light;
  --ink:#13213b;
  --muted:#667085;
  --line:#dfe5ef;
  --surface:#fff;
  --canvas:#f4f7fb;
  --primary:#155eef;
  --primary-dark:#0b3b91;
  --danger:#b42318;
  --success:#067647;
  --radius:18px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--canvas);color:var(--ink)}
button,input,textarea,select{font:inherit}
.topbar{height:68px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#08142e;color:#fff;border-bottom:1px solid #26344f}
.brand{font-weight:800;letter-spacing:.08em;color:inherit;text-decoration:none}
.topbar-actions{display:flex;align-items:center;gap:16px}
.shell{max-width:1180px;margin:0 auto;padding:32px 24px 72px}
.hero-card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 14px 38px rgba(20,39,74,.06)}
.hero-card{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:36px;margin-bottom:20px;background:linear-gradient(135deg,#fff 55%,#edf3ff)}
h1,h2,h3{margin:0 0 10px;line-height:1.15}
h1{font-size:clamp(2rem,4vw,3.25rem)}
h2{font-size:1.5rem}
h3{font-size:1.12rem}
.lead{margin:0;color:var(--muted);max-width:760px;line-height:1.6}
.eyebrow{margin:0 0 8px;color:var(--primary);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.balance-card{min-width:190px;padding:22px;border-radius:16px;background:#08142e;color:#fff;text-align:center}
.balance-card span{display:block;font-size:.85rem;color:#c7d4ec}
.balance-card strong{display:block;font-size:3rem;margin-top:6px}
.section-nav{display:flex;gap:8px;overflow:auto;margin:0 0 20px;padding:8px;background:#e9eef7;border-radius:14px}
.section-nav a{padding:10px 14px;border-radius:10px;color:var(--ink);text-decoration:none;white-space:nowrap}
.section-nav a:hover{background:#fff}
.section-nav a:first-child{font-weight:800;color:#123d93;background:#f6f8ff}
.panel{padding:28px;margin-top:20px}
.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field-wide{grid-column:1/-1}
.field span{font-size:.9rem;font-weight:700}
.field small,.muted{color:var(--muted);font-size:.86rem}
input,textarea,select{width:100%;border:1px solid #cdd5e3;border-radius:10px;background:#fff;padding:11px 12px;color:var(--ink)}
input:focus,textarea:focus,select:focus{outline:3px solid rgba(21,94,239,.15);border-color:var(--primary)}
textarea{resize:vertical}
select:disabled{background:#f2f4f7;color:#98a2b3}
.color-field{display:grid;grid-template-columns:48px 1fr;gap:10px}
.color-field input[type=color]{height:43px;padding:3px}
.form-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:10px;padding:10px 15px;font-weight:750;cursor:pointer;text-decoration:none}
.button:disabled{opacity:.5;cursor:not-allowed}
.button-primary{background:var(--primary);color:#fff}
.button-primary:hover:not(:disabled){background:#0f4fd2}
.button-secondary{background:#e9efff;color:#123d93;border-color:#cbd9ff}
.button-ghost{background:transparent;color:inherit;border-color:#b7c1d2}
.button-danger{background:#fff;color:var(--danger);border-color:#f0b8b2}
.button-danger:hover:not(:disabled){background:#fff1f0}
.topbar .button-ghost{border-color:#53627d}
.message{padding:14px 16px;margin-bottom:18px;border-radius:12px;background:#eef4ff;border:1px solid #c7d7fe;color:#1849a9}
.message.error{background:#fff1f0;border-color:#fecdca;color:var(--danger)}
.message.success{background:#ecfdf3;border-color:#abefc6;color:var(--success)}
.status-pill{display:inline-flex;padding:7px 10px;border-radius:999px;background:#eef2f6;color:#475467;font-size:.82rem;font-weight:700}
.pack-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pack-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:#fbfcff}
.pack-card.featured{border-color:#8fb1ff;box-shadow:0 10px 24px rgba(21,94,239,.09)}
.pack-card strong{font-size:2rem;display:block}
.pack-card .price{font-size:1.5rem;font-weight:800;margin:12px 0}
.pack-card .button{width:100%;margin-top:12px}
.table-shell{overflow:auto}
table{width:100%;border-collapse:collapse;min-width:980px}
th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:#475467;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}
.download-actions{display:flex;gap:8px}
.download-actions .button{padding:7px 10px;font-size:.82rem}
.empty-state{text-align:center;color:var(--muted);padding:34px}
.support-reference{display:flex;align-items:center;gap:8px;white-space:nowrap}
.support-reference code{font-size:.82rem;font-weight:700;color:#344054}
.button-small{padding:6px 9px;font-size:.78rem}

/* Multi-branding workspace */
.branding-panel{border-color:#c9d8fb}
.branding-intro{max-width:760px;margin:0;line-height:1.55}
.branding-required-callout{display:flex;gap:10px;align-items:center;padding:14px 16px;margin:-4px 0 20px;border:1px solid #f5c26b;border-radius:12px;background:#fffaeb;color:#7a2e0e}
.branding-required-callout span{color:#934d16;font-size:.88rem}
.branding-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px;align-items:start}
.branding-sidebar{border:1px solid var(--line);border-radius:14px;background:#f8faff;padding:10px;position:sticky;top:18px}
.branding-sidebar-heading{display:flex;align-items:center;justify-content:space-between;padding:7px 8px 10px;color:#475467;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.branding-sidebar-heading small{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:26px;padding:0 8px;border-radius:999px;background:#e9efff;color:#123d93}
.branding-list{display:flex;flex-direction:column;gap:7px}
.branding-list-item{width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:11px 12px;border:1px solid transparent;border-radius:10px;background:transparent;color:var(--ink);text-align:left;cursor:pointer}
.branding-list-item:hover{background:#fff;border-color:#d7deea}
.branding-list-item.active{background:#fff;border-color:#8fb1ff;box-shadow:0 5px 14px rgba(21,94,239,.08)}
.branding-list-item strong{font-size:.9rem}
.branding-list-item span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:.8rem}
.branding-list-item small{margin-top:4px;padding:3px 7px;border-radius:999px;background:#ecfdf3;color:#067647;font-weight:800}
.empty-branding-list{margin:6px 8px 10px;color:var(--muted);font-size:.85rem}
.branding-editor{min-width:0}
.branding-editor-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.branding-actions{padding-top:3px}
.branding-select{font-weight:700;border-color:#b9c9ec;background:#fbfcff}
.logo-preview-shell{position:relative;display:inline-flex;align-items:center;justify-content:center;width:min(320px,100%);min-height:112px;padding:16px;border:1px dashed #cbd5e1;border-radius:12px;background:#fbfcff}
.logo-preview-shell img{display:block;max-width:260px;max-height:92px;object-fit:contain}
.logo-remove-button{position:absolute;top:7px;right:7px;width:28px;height:28px;padding:0;border:1px solid #d0d5dd;border-radius:999px;background:#fff;color:#475467;font-size:20px;line-height:1;cursor:pointer;box-shadow:0 2px 8px rgba(16,24,40,.08)}
.logo-remove-button:hover{border-color:#f0b8b2;background:#fff1f0;color:var(--danger)}

/* Existing auth pages */
.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top,#edf3ff,#f4f7fb 45%)}
.login-card{width:min(520px,100%);padding:42px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 22px 60px rgba(20,39,74,.12);text-align:center}
.login-card .brand{display:inline-block;color:#08142e;margin-bottom:34px}
.spinner{width:34px;height:34px;margin:28px auto;border-radius:50%;border:4px solid #dbe5f7;border-top-color:var(--primary);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.workspace-footer{display:flex;justify-content:space-between;gap:18px;align-items:center;max-width:1240px;margin:0 auto;padding:10px 28px 36px;color:#667085;font-size:.86rem}
.workspace-footer nav{display:flex;gap:16px;flex-wrap:wrap}
.workspace-footer a{color:inherit;text-decoration:none}
.workspace-footer a:hover{text-decoration:underline}

@media(max-width:900px){
  .branding-layout{grid-template-columns:1fr}
  .branding-sidebar{position:static}
  .branding-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(max-width:760px){
  .hero-card{align-items:flex-start;flex-direction:column}
  .balance-card{width:100%}
  .form-grid,.pack-grid{grid-template-columns:1fr}
  .panel{padding:22px}
  .panel-heading{align-items:flex-start;flex-direction:column}
  .topbar{padding:0 18px}
  .topbar .muted{display:none}
  .shell{padding:22px 14px 56px}
  .branding-list{grid-template-columns:1fr}
}

@media(max-width:720px){
  .workspace-footer{align-items:flex-start;flex-direction:column;padding-left:18px;padding-right:18px}
}