@import "https://fonts.googleapis.com/css2?family=Raleway:wght@400;500;600;700;800&family=Roboto:wght@400;500;700&display=swap";
:root{--steelblue:#031f45;--secondaryblue:#020c1a;--lightblue:#3680b3;--bgblue:#68788f;--ironred:#7d2621;--text:#374151;--muted:#6b7280;--line:#dadddf;--surface:#fff;--soft:#f5f6f7}*{box-sizing:border-box}body{background:var(--soft);color:var(--text);margin:0;font-family:Raleway,Roboto,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--steelblue);color:#fff;padding:28px 22px}.brand{letter-spacing:.08em;margin-bottom:32px;font-size:24px;font-weight:800}.nav{gap:8px;display:grid}.nav a,.nav button{color:#fff;cursor:pointer;text-align:left;background:0 0;border:0;border-left:4px solid #0000;align-items:center;gap:10px;width:100%;padding:11px 12px;display:flex}.nav a:hover,.nav button:hover{border-left-color:var(--ironred);background:#ffffff14}.content{padding:32px;overflow-x:auto}.topbar{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px;display:flex}.eyebrow{color:var(--bgblue);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:800}h1,h2,h3{color:#031e45;margin:0}h1{font-size:34px}h2{font-size:22px}h3{font-size:16px}.muted{color:var(--muted)}.grid{gap:16px;display:grid}.kpi-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 8px 20px #1118270a}.kpi-value{color:var(--secondaryblue);margin-top:8px;font-size:28px;font-weight:800}.number-tone{font-weight:800}.number-tone.positive{color:#1f7a4d}.number-tone.negative{color:var(--ironred)}.number-tone.neutral{color:var(--secondaryblue)}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.dashboard-actions{justify-content:space-between;align-items:flex-end;gap:18px;display:flex}.filter-bar{flex-wrap:wrap;align-items:flex-end;gap:10px;display:flex}.filter-bar label{min-width:92px}.filter-bar .btn{min-height:38px}.action-primary{white-space:nowrap;min-height:38px;box-shadow:0 8px 18px #031f452e}.type-picker{justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px;display:flex}.type-picker p{margin:6px 0 0}.segmented-control{border:1px solid var(--line);background:#ecedee;border-radius:8px;grid-template-columns:repeat(2,minmax(150px,1fr));min-width:min(100%,360px);padding:4px;display:grid}.segmented-control a{min-height:42px;color:var(--steelblue);text-align:center;border-radius:5px;justify-content:center;align-items:center;padding:10px 14px;font-size:14px;font-weight:800;display:flex}.segmented-control a.active{background:var(--steelblue);color:#fff;box-shadow:0 6px 14px #031f4529}.btn{border:1px solid var(--steelblue);background:var(--steelblue);color:#fff;cursor:pointer;border-radius:4px;align-items:center;gap:8px;padding:10px 14px;font-weight:700;display:inline-flex}.btn.secondary{color:var(--steelblue);background:#fff}.btn.danger{background:var(--ironred);border-color:var(--ironred)}.icon-button{border:1px solid var(--line);width:34px;height:34px;color:var(--steelblue);cursor:pointer;background:#fff;border-radius:4px;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{border-color:var(--steelblue);background:#f7f9fb}.icon-button:disabled{cursor:wait;opacity:.6}.icon-button.danger{color:var(--ironred)}.icon-button.danger:hover{border-color:var(--ironred);background:#fff1ef}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;padding:12px 10px}th{color:var(--steelblue);letter-spacing:.04em;text-transform:uppercase;font-size:12px}.actions-column,.row-actions{text-align:right;width:1%}.row-actions form{display:inline-flex}.badge{color:var(--steelblue);background:#eaf2f7;border-radius:999px;padding:4px 8px;font-size:12px;font-weight:800;display:inline-flex}.badge.red{color:var(--ironred);background:#f7e8e6}.form{gap:20px;max-width:1100px;display:grid}.fields{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}label{color:var(--steelblue);gap:6px;font-size:13px;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);color:var(--text);background:#fff;border-radius:4px;padding:10px 11px}textarea{resize:vertical;min-height:96px}.login-page{background:linear-gradient(135deg, var(--secondaryblue), var(--steelblue));place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{background:#fff;border-radius:8px;width:min(420px,100%);padding:28px}.error{border-left:4px solid var(--ironred);color:var(--ironred);background:#fff1ef;padding:10px 12px}.analysis-layout{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:20px;display:grid}.scenario-panel{position:sticky;top:20px}.scenario-panel dl div{border-bottom:1px solid var(--line);justify-content:space-between;gap:16px;padding:10px 0;display:flex}.scenario-panel dd{margin:0;font-weight:800}.chart-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0;display:grid}.chart-card{min-width:0}.chart-card h2{margin-bottom:12px}.split-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0;display:grid}.split-cards li{padding:6px 0}.split-cards li strong{float:right}.warning-card{background:#fffaf0;border-left:5px solid #b7791f;margin:16px 0}.warning-links{margin:10px 0 0;padding-left:20px}.warning-links li{margin:7px 0}.warning-links a{color:var(--steelblue);text-underline-offset:3px;text-decoration:underline}.selector-bar{justify-content:space-between;gap:18px;margin-bottom:16px;display:flex}.selector-bar>div{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.selector-bar a{border:1px solid var(--line);border-radius:4px;padding:7px 10px}.selector-bar a.active{background:var(--steelblue);color:#fff}.period-label{color:var(--steelblue);background:#eef2f6;border-radius:4px;padding:7px 10px;font-weight:800}.semester-chart{min-width:0;margin-top:12px}.period-management{gap:10px;margin-top:14px;display:grid}.period-management>div{align-items:center;gap:10px;display:flex}.period-actions{margin:16px 0}pre{white-space:pre-wrap;max-width:480px}@media (max-width:900px){.shell{grid-template-columns:1fr}.sidebar{position:static}.kpi-grid,.fields{grid-template-columns:1fr}.content{padding:20px}.topbar,.type-picker{display:grid}.segmented-control{width:100%;min-width:0}.dashboard-actions,.filter-bar{align-items:stretch;display:grid}.action-primary{justify-content:center}.analysis-layout,.chart-grid,.split-cards{grid-template-columns:1fr}.scenario-panel{position:static}.selector-bar{display:grid}}