:root{--bg:#f6f8fb;--panel:#ffffff;--text:#172033;--muted:#6b7280;--border:#e6eaf0;--red:#c92d2d;--red-dark:#a91f1f;--teal:#1c9e9a;--sidebar:#111827}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input{font:inherit}.login-shell{min-height:100vh;display:grid;place-items:center;padding:32px;background:radial-gradient(circle at top right,#eef8f7,transparent 35%),var(--bg)}.login-card{width:min(460px,100%);background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:38px;box-shadow:0 18px 55px rgba(23,32,51,.1)}.brand-mark{display:flex;align-items:center;gap:12px;margin-bottom:30px}.brand-bars{color:var(--teal);letter-spacing:-4px;font-size:26px;transform:rotate(-10deg)}.brand-group,.brand-name{color:var(--red);font-family:Georgia,serif;line-height:.9;letter-spacing:.04em}.brand-name{font-size:24px}.brand-group{font-size:20px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--teal)}h1{margin:8px 0 10px;font-size:clamp(30px,4vw,44px);letter-spacing:-.03em}h2{font-size:21px}h2,h3{margin:0}h3{font-size:15px}.muted{color:var(--muted);margin:0;line-height:1.55}.alert{margin:20px 0;padding:12px 14px;border-radius:10px;background:#fff1f1;color:#a51f1f;border:1px solid #ffd5d5}.success-alert{margin:0 0 20px;padding:13px 15px;border-radius:10px;background:#ecfdf5;color:#047857;border:1px solid #a7f3d0;font-weight:700}.login-form{display:grid;grid-gap:16px;gap:16px;margin-top:26px}.login-form label{display:grid;grid-gap:7px;gap:7px;font-size:13px;font-weight:700}.login-form input{border:1px solid #d7dce4;border-radius:10px;padding:13px 14px;outline:none;background:white}.login-form input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(28,158,154,.12)}.primary-button{border:0;background:var(--red);color:white;padding:13px 18px;border-radius:10px;font-weight:800;cursor:pointer;text-transform:uppercase;letter-spacing:.05em}.primary-button:hover{background:var(--red-dark)}.small-note{margin:22px 0 0;font-size:12px;text-align:center;color:var(--muted)}.portal-shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{background:var(--sidebar);color:#d9dfeb;padding:28px 20px;display:flex;flex-direction:column;min-height:100vh}.brand-mini{color:white;font-family:Georgia,serif;font-size:21px;margin:4px 10px 32px}.brand-mini span{display:block;color:#f1a7a7;font-size:15px}.sidebar nav{display:grid;grid-gap:5px;gap:5px}.sidebar nav a{padding:11px 12px;border-radius:9px;font-size:14px}.sidebar .nav-active,.sidebar nav a:hover{background:#263245;color:white}.logout-button{width:100%;border:1px solid #46546a;background:transparent;color:white;border-radius:9px;padding:10px;cursor:pointer}.logout-button,.sidebar form{margin-top:auto}.portal-main{padding:34px;overflow:hidden}.portal-header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:26px}.updated-card{background:white;border:1px solid var(--border);border-radius:12px;padding:13px 16px;min-width:220px}.updated-card span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px;margin-bottom:20px}.configurable-metrics{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.metric-card{background:white;border:1px solid var(--border);border-radius:14px;padding:18px}.metric-card span{color:var(--muted);font-size:12px}.metric-card strong{display:block;font-size:26px;margin-top:7px}.panel{background:white;border:1px solid var(--border);border-radius:16px;padding:20px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.text-link{color:var(--teal);font-weight:700;font-size:13px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfc}td,th{padding:12px 11px;border-bottom:1px solid var(--border)}td{font-size:13px}.empty-state{text-align:center;color:var(--muted);padding:38px}.upload-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:16px;gap:16px;margin-bottom:20px}.upload-card{background:white;border:1px solid var(--border);border-radius:16px;padding:20px;min-width:0}.upload-card-primary{border-top:4px solid var(--teal)}.upload-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:12px}.upload-card-head h2{margin-top:7px}.upload-form{display:grid;grid-template-columns:180px 1fr auto;align-items:end;grid-gap:12px;gap:12px;margin-top:22px}.upload-form label{display:grid;grid-gap:7px;gap:7px;font-size:12px;font-weight:800;color:#374151}.upload-form input{min-width:0;width:100%;border:1px solid #d7dce4;background:#fff;border-radius:10px;padding:11px 12px}.upload-help{margin-top:16px;padding:12px 14px;background:#f8fafc;border:1px solid var(--border);border-radius:10px;display:grid;grid-gap:5px;gap:5px;font-size:12px;color:var(--muted)}.upload-help strong{color:var(--text)}.status-pill{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:900;letter-spacing:.05em;text-transform:uppercase}.status-pill.live{background:#ecfdf5;color:#047857}.status-pill.next{background:#f3f4f6;color:#6b7280}.status-pill.failed{background:#fff1f1;color:#b42318}.upload-history{margin-top:18px}.display-settings-panel{margin:20px 0}.settings-columns{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(420px,1.8fr);grid-gap:22px;gap:22px}.settings-group{border:1px solid var(--border);border-radius:14px;padding:16px;background:#fbfcfd}.settings-group h3{margin-bottom:12px}.toggle-list{display:grid;grid-gap:8px;gap:8px}.toggle-list-columns{grid-template-columns:repeat(3,minmax(0,1fr))}.toggle-item{display:flex;align-items:center;gap:9px;padding:10px 11px;border:1px solid var(--border);border-radius:10px;background:white;cursor:pointer;font-size:13px;font-weight:700}.toggle-item:hover{border-color:#c8d0da}.toggle-item input{width:16px;height:16px;accent-color:var(--teal)}.settings-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:16px}.settings-actions .muted{font-size:12px}@media (max-width:1180px){.upload-grid{grid-template-columns:1fr 1fr}.upload-card-primary{grid-column:1/-1}.upload-form{grid-template-columns:1fr 1fr}.upload-form .primary-button{grid-column:1/-1}.settings-columns{grid-template-columns:1fr}.toggle-list-columns{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:1000px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.portal-shell{grid-template-columns:200px 1fr}}@media (max-width:760px){.portal-shell{display:block}.sidebar{min-height:auto}.sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr))}.portal-main{padding:22px 14px}.portal-header{display:block}.updated-card{margin-top:18px}.metric-grid{grid-template-columns:1fr 1fr}.upload-form,.upload-grid{grid-template-columns:1fr}.upload-card-primary,.upload-form .primary-button{grid-column:auto}.toggle-list-columns{grid-template-columns:1fr}.settings-actions{align-items:stretch;flex-direction:column}.settings-actions .primary-button{width:100%}}