:root{
  --bg:#f4f8fc;--card:#fff;--ink:#10243a;--muted:#6b7d90;--line:#d9e5ef;--soft:#edf5fb;
  --brand:#0B4F8A;--brand-dark:#06375f;--brand-mid:#1769aa;--brand-pale:#e8f3fb;--ok:#147447;--warn:#9a5a00;--bad:#b42318;--blue:#0B4F8A;--radius:18px;--shadow:0 16px 42px rgba(16,18,20,.10)
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input,select,textarea{font:inherit}button{cursor:pointer}
.shell-header{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px max(18px,calc((100vw - 1120px)/2));background:rgba(255,255,255,.95);border-bottom:1px solid #d5e4ef;backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:10px}.brandmark{width:44px;height:44px;border-radius:50%;object-fit:cover;background:#fff;border:2px solid #b9d6ea}.brand-logo{display:block}
.brand strong{display:block}.brand span{display:block;font-size:11px;color:var(--muted);margin-top:2px}
.session-tools{display:flex;align-items:center;gap:9px}.connection{font-size:10px;font-weight:800;padding:6px 9px;border-radius:999px;background:var(--soft);color:var(--muted)}.connection.ok{background:#e8f6ee;color:var(--ok)}.connection.bad{background:#fdeceb;color:var(--bad)}
main{width:min(1120px,100%);margin:auto}.view{display:none;padding:28px 18px 80px}.view.active{display:block}.hidden{display:none!important}
.auth-wrap{max-width:800px;margin:20px auto;display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}
.hero-card{min-height:520px;border-radius:28px;background:linear-gradient(145deg,var(--brand-dark),var(--brand),#1769aa);color:#fff;padding:34px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow)}
.hero-brand{display:flex;align-items:center;gap:12px;margin-bottom:auto}.hero-brand img{width:72px;height:72px;border-radius:50%;border:2px solid rgba(255,255,255,.45)}.hero-brand strong{display:block;font-size:13px;margin-top:5px}.eyebrow.light{color:#d8ebf8}.hero-card h1{font-size:44px;line-height:1.02;margin:12px 0}.hero-card p{max-width:550px;color:#d4d9de;line-height:1.6}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 1px 1px rgba(0,0,0,.02);margin-bottom:16px}
.auth-panel{padding:22px}.stack{display:grid;gap:14px}.tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:4px;background:var(--soft);border-radius:12px;margin-bottom:22px}.tab{border:0;background:transparent;border-radius:9px;padding:10px;color:var(--muted)}.tab.active{background:#fff;color:#111;font-weight:850;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.auth-tab-panel{display:none}.auth-tab-panel.active{display:grid}
label{font-size:12px;font-weight:800;display:block;margin-bottom:7px}.field{width:100%;border:1px solid #d6dade;border-radius:12px;padding:12px 13px;background:#fff;outline:none}.field:focus{border-color:#111;box-shadow:0 0 0 3px rgba(17,18,20,.08)}textarea.field{min-height:100px;resize:vertical}.field.compact{max-width:300px;padding:10px 11px}
.btn{border:0;border-radius:12px;padding:12px 14px;font-weight:850}.btn.primary{background:var(--brand);color:#fff;box-shadow:0 5px 16px rgba(11,79,138,.18)}.btn.secondary{background:#fff;border:1px solid #bfd5e6;color:var(--brand-dark)}.btn.danger{background:#fff;border:1px solid #efc5c1;color:var(--bad)}.btn.success{background:var(--ok);color:#fff}.btn.small{padding:9px 11px;font-size:12px}.btn:disabled{opacity:.48;cursor:not-allowed}
.link-button{border:0;background:transparent;color:var(--brand);font-weight:800;padding:6px}.icon-button{border:0;background:var(--brand-pale);color:var(--brand);width:40px;height:40px;border-radius:12px;font-size:18px}
.page-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin:10px 0 20px}.page-head h1{font-size:31px;margin:5px 0}.page-head p,.section-title p{color:var(--muted);margin:0;font-size:12px}.eyebrow{font-size:10px;font-weight:900;letter-spacing:.12em;color:var(--muted)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0 0 16px}.stat{background:linear-gradient(145deg,var(--brand-dark),var(--brand));color:#fff;border-radius:16px;padding:15px}.stat strong{display:block;font-size:24px}.stat span{display:block;font-size:10px;color:#bfc4c8;margin-top:4px}.admin-stats{grid-template-columns:repeat(5,1fr)}
.actions-row{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.badge{display:inline-grid;place-items:center;min-width:19px;height:19px;border-radius:99px;background:var(--brand);color:#fff;font-size:10px;margin-left:4px;padding:0 5px}
.section-title{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:8px}.section-title h2{font-size:17px;margin:0 0 4px}
.list-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 2px;border-bottom:1px solid var(--line);cursor:pointer}.list-row:last-child{border-bottom:0}.list-row:hover{background:#fafafa}
.list-main strong{font-size:14px;display:block}.list-main span{font-size:11px;color:var(--muted);display:block;margin-top:4px}.list-meta{text-align:right;min-width:110px}.list-meta strong{font-size:12px;display:block;margin-top:4px}
.pill{display:inline-flex;align-items:center;border-radius:999px;padding:5px 8px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.04em;background:#eef1f3;color:#4f5960}.pill.offer_available,.pill.sent{background:#fff4df;color:#865000}.pill.ordered,.pill.paid,.pill.completed,.pill.accepted,.pill.approved{background:#e7f6ee;color:#11693c}.pill.processing,.pill.dispatched,.pill.ready{background:#eaf1ff;color:#2457d6}.pill.cancelled,.pill.failed,.pill.declined{background:#fdeceb;color:#a32d25}.pill.sourcing,.pill.submitted{background:#eef1f3;color:#4f5960}
.empty{padding:28px;text-align:center;color:var(--muted)}.empty strong{color:#111;display:block;margin-bottom:5px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.detail-item{padding:12px;border:1px solid var(--line);border-radius:13px}.detail-item span{display:block;font-size:10px;color:var(--muted);margin-bottom:5px}.detail-item strong{font-size:12px}
.quote-card{border:1px solid var(--line);border-radius:16px;padding:15px;margin:10px 0}.quote-card.private{background:#fafafa}.quote-card .price{font-size:24px;font-weight:900}.quote-card .row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.quote-card p{color:var(--muted);font-size:11px;line-height:1.55}.private-note{padding:10px 12px;border-radius:12px;background:#fff4df;color:#805000;font-size:10px;font-weight:700}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.form-grid .wide{grid-column:1/-1}.fineprint{font-size:10px;color:#8e959a;line-height:1.5}
.timeline{display:grid;gap:10px}.timeline-item{display:flex;gap:10px}.timeline-dot{width:10px;height:10px;border-radius:50%;background:var(--brand);margin-top:4px}.timeline-item strong{font-size:12px}.timeline-item span{display:block;font-size:10px;color:var(--muted);margin-top:3px}
.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.media-grid img{width:100%;aspect-ratio:1.15;object-fit:cover;border-radius:12px;border:1px solid var(--line)}
.modal{position:fixed;inset:0;z-index:60;display:none;align-items:flex-end;justify-content:center}.modal.show{display:flex}.modal-backdrop{position:absolute;inset:0;background:rgba(8,10,12,.56)}.sheet{position:relative;width:min(720px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:20px;box-shadow:var(--shadow)}.sheet-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:16px}.sheet-head h2{margin:5px 0 0}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,18px);opacity:0;pointer-events:none;background:#111;color:#fff;padding:11px 14px;border-radius:12px;font-size:12px;z-index:100;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}
.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:11px}.kv:last-child{border-bottom:0}.kv span{color:var(--muted)}
.notice{padding:12px 13px;border-radius:13px;background:#f5f7f8;font-size:11px;color:#50575d;line-height:1.5}
@media(max-width:760px){
  .auth-wrap{grid-template-columns:1fr}.hero-card{min-height:300px}.hero-card h1{font-size:35px}.stat-grid,.admin-stats{grid-template-columns:repeat(2,1fr)}.page-head{align-items:center}.section-title{align-items:flex-start;flex-direction:column}.field.compact{max-width:none}.detail-grid,.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.media-grid{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:761px){.sheet{border-radius:24px;align-self:center}.modal{align-items:center}}

.brand-doc-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.document-note{background:var(--brand-pale);border-left:4px solid var(--brand);padding:11px 12px;border-radius:10px;font-size:11px;color:var(--brand-dark)}.compact-actions{margin:0}.business-summary{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.business-summary .detail-item{background:#fafdff}.brand-word{color:var(--brand);font-weight:900}.portal-footer{color:var(--muted);font-size:10px;text-align:center;margin-top:22px}