:root{--green:#057532;--green2:#0b9141;--dark:#06172f;--muted:#637083;--bg:#f5faf7;--white:#fff;--red:#d62828;--shadow:0 18px 45px rgba(3,25,16,.11)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:linear-gradient(135deg,#f7fffb,#eef7f3);color:var(--dark)}a{text-decoration:none;color:inherit}.portalHeader{min-height:118px;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.08);display:flex;align-items:center;gap:18px;padding:14px clamp(16px,4vw,54px);position:sticky;top:0;z-index:9}.portalLogo{width:138px;height:104px;border:3px solid var(--green);border-radius:16px;display:grid;place-items:center;padding:5px;background:#fff;overflow:hidden;flex:0 0 auto}.portalLogo img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}.portalHeader h1{font-size:clamp(18px,2vw,26px);margin:0}.portalHeader p{margin:3px 0 0;color:var(--muted)}.headerActions{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}.btn,.outline{border:0;border-radius:14px;padding:13px 18px;font-weight:900;text-transform:uppercase;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn{background:linear-gradient(135deg,#079641,#006a2d);color:#fff;box-shadow:0 12px 25px rgba(5,117,50,.25)}.outline{background:#fff;color:var(--green);border:2px solid var(--green)}.danger{background:#fff;color:var(--red);border:2px solid var(--red)}.wrap{max-width:1240px;margin:auto;padding:32px clamp(14px,3vw,28px)}.heroPortal{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}.card{background:rgba(255,255,255,.96);border:1px solid rgba(5,117,50,.12);border-radius:24px;box-shadow:var(--shadow);padding:clamp(20px,2.4vw,30px)}.card h2,.card h3{margin:0 0 14px}.card p{color:#25344a;line-height:1.55}.loginBox{display:grid;gap:12px}label{font-weight:900;font-size:13px;text-transform:uppercase;color:#1a2a42}input,select,textarea{width:100%;border:1px solid #dce7e1;border-radius:14px;padding:13px 14px;font-size:15px;background:#fff}input:focus,select:focus,textarea:focus{outline:3px solid rgba(5,117,50,.15);border-color:var(--green)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.muted{color:var(--muted);font-size:14px}.status{padding:12px 14px;border-radius:14px;background:#ecfff5;border:1px solid rgba(5,117,50,.18);font-weight:800}.error{background:#fff0f0;border-color:#ffd0d0;color:#9f1d1d}.hidden{display:none!important}.adminShell{display:grid;grid-template-columns:270px 1fr;gap:22px}.sidebar{position:sticky;top:112px;align-self:start;background:#003d2d;color:#fff;border-radius:24px;padding:18px;box-shadow:var(--shadow)}.sidebar button{width:100%;text-align:left;border:0;background:transparent;color:#fff;padding:14px;border-radius:14px;font-weight:900;cursor:pointer}.sidebar button.active,.sidebar button:hover{background:rgba(255,255,255,.15)}.panel{display:none}.panel.active{display:block}.uploadDrop{border:2px dashed rgba(5,117,50,.35);background:#f8fffb;border-radius:22px;padding:24px;text-align:center}.previewActions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0 8px}.checkCol{width:44px;text-align:center}.checkCol input{width:18px;height:18px;accent-color:var(--green);padding:0}.tableWrap{overflow:auto;border-radius:18px;border:1px solid #dde8e2;background:#fff;margin-top:16px}table{border-collapse:collapse;width:100%;min-width:920px}th,td{padding:11px 12px;border-bottom:1px solid #e8efeb;text-align:left;font-size:14px}th{background:#eef9f3;color:#063e22;text-transform:uppercase;font-size:12px;position:sticky;top:0}.pill{display:inline-flex;padding:5px 10px;border-radius:999px;font-weight:900;background:#e9fff2;color:#006d2d}.grade{font-weight:950;color:var(--green)}.studentResult{display:grid;gap:18px}.boletimTop{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.subjectCard{border:1px solid rgba(5,117,50,.14);border-radius:18px;padding:18px;background:#fff;box-shadow:0 9px 22px rgba(0,0,0,.05)}.subjectCard h3{display:flex;justify-content:space-between;gap:14px;align-items:center}.printOnly{display:none}@media(max-width:920px){.heroPortal,.adminShell,.boletimTop{grid-template-columns:1fr}.sidebar{position:static}.grid2,.grid3{grid-template-columns:1fr}.headerActions{width:100%;margin-left:0}.portalHeader{align-items:flex-start;flex-wrap:wrap}.portalLogo{width:126px;height:96px}}@media print{.portalHeader,.headerActions,.noPrint,.sidebar,.btn,.outline{display:none!important}.wrap{padding:0}.card,.subjectCard{box-shadow:none;border:1px solid #ddd}.printOnly{display:block}}