:root{font-family:Segoe UI,Arial,sans-serif;color:#172d3d;background:#f1f5f8;font-size:16px;--blue:#007bad;--navy:#112f45;--line:#dce5eb;--muted:#526979}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,.restore{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button{border:1px solid transparent;border-radius:6px;padding:10px 15px;font-weight:600;background:white;color:var(--navy)}button:hover{filter:brightness(.96)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #eea530;outline-offset:3px}.primary{background:var(--blue);color:white}.secondary{border-color:var(--line);background:white}.danger{color:#a92727;border-color:#eacaca}.small{padding:7px 10px;font-size:.875rem}aside{background:var(--navy);color:white;position:fixed;inset:0 auto 0 0;width:235px;padding:32px 20px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;font-weight:700;letter-spacing:.05em}.brand-mark{font-size:2rem;color:#80ccec;border:2px solid #80ccec;padding:0 6px}.brand small{display:block;font-weight:400;letter-spacing:0;font-size:.875rem;color:#b8cfdf;margin-top:4px}.sidebar-label{font-size:.75rem;letter-spacing:.13em;color:#9eb9cc;margin:44px 12px 12px}nav{display:grid;gap:7px}nav button{text-align:left;color:#c3d5e3;background:none;font-weight:500;display:flex;gap:12px;align-items:center;padding:13px 12px}nav button.active{background:#24495f;color:white;border-left:3px solid #70c4e9}nav button span{font-size:.875rem;color:#88bbd2}.side-bottom{margin-top:auto;font-size:.875rem;color:#bad0df;border-top:1px solid #365164;padding-top:20px}.side-bottom strong{color:white}.side-bottom p{line-height:1.6}.side-bottom button{font-size:.875rem;width:100%}.restore{display:block;text-align:center;margin:14px 0 0;text-decoration:underline}.workspace{margin-left:235px}header{min-height:80px;padding:16px 34px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;align-items:center}.header-right{display:flex;gap:18px;align-items:center}#breadcrumb{color:var(--muted);font-size:.875rem}#save-state{font-size:.8rem;color:var(--muted)}main{padding:32px 34px;max-width:1600px;margin:auto}h1{font-size:2rem;letter-spacing:-.035em;margin:4px 0 10px}h2{font-size:1.2rem;margin:0 0 18px}h3{font-size:1rem;margin:0 0 12px}p{line-height:1.6}.muted{color:var(--muted)}.eyebrow{color:var(--blue);text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;font-weight:700}.title-row{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:26px}.title-row p{margin:0}.course-select{min-width:240px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}.stat{background:white;border:1px solid var(--line);border-radius:8px;padding:20px}.stat strong{display:block;font-size:1.8rem;margin:6px 0}.stat span,.stat small{font-size:.875rem;color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:8px;padding:24px;margin-bottom:22px}.grid2{display:grid;grid-template-columns:1.15fr 1fr;gap:22px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .full{grid-column:1/-1}label{display:block;font-size:.875rem;font-weight:600}input:not([type=checkbox]),select,textarea{width:100%;padding:10px 11px;border:1px solid #b8cad5;border-radius:5px;background:white;color:#172d3d;margin-top:7px}input[type=checkbox]{width:18px;height:18px;accent-color:var(--blue)}textarea{min-height:90px;resize:vertical}.help{font-size:.875rem;color:var(--muted);line-height:1.5}.notice{padding:14px 18px;border-radius:6px;background:#eaf4fb;border-left:3px solid var(--blue);margin:16px 0;font-size:.875rem;line-height:1.6}.warning{background:#fff6e4;border-color:#c68312;color:#745117}.bad{color:#aa3030}.good{color:#19614f}.badge{display:inline-block;padding:4px 9px;border-radius:5px;font-size:.75rem;font-weight:600;background:#edf3f7;color:#4d697c}.badge.warn{color:#805510;background:#fff0d5}.badge.ok{background:#e3f3ed;color:#246951}.toolbar{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap}.toolbar input{max-width:340px;margin:0}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:.875rem;text-align:left}th{background:#f5f8fa;color:#526979;font-size:.75rem;letter-spacing:.03em;padding:12px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:13px 12px;border-bottom:1px solid #e8eef2;vertical-align:middle}td small{display:block;margin-top:4px;color:var(--muted)}td select,td input:not([type=checkbox]){margin:0;font-size:.875rem;padding:7px;min-width:100px}.number{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}tr:last-child td{border-bottom:0}.steps{list-style:none;padding:0;margin:0}.steps li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}.steps li:last-child{border:0}.step-number{background:#e8f4fa;color:var(--blue);width:32px;height:32px;border-radius:50%;display:grid;place-items:center;flex-shrink:0}.steps p{margin:4px 0;color:var(--muted);font-size:.875rem}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.empty{padding:35px;text-align:center;color:var(--muted)}.totals{display:flex;gap:25px;justify-content:flex-end;border-top:2px solid var(--navy);padding-top:18px;margin-top:12px}.totals strong{font-size:1.5rem}.attendance td{min-width:165px}.attendance th:first-child,.attendance td:first-child{position:sticky;left:0;background:white;z-index:1;min-width:190px}.attendance select{width:140px}.attendance .meal{margin-top:7px;border-color:#c68312;background:#fff9ed}.grades input{max-width:110px}.document-card{border:1px solid var(--line);border-radius:7px;padding:20px;margin:16px 0}.document-card p{font-size:.875rem}.reference{color:var(--blue);font-size:.875rem}.review-grid{display:grid;grid-template-columns:180px 1fr;gap:12px;font-size:.875rem}.review-grid dt{color:var(--muted)}.review-grid dd{margin:0;white-space:pre-line}dialog{border:0;border-radius:12px;box-shadow:0 20px 80px #14304544;padding:30px;max-width:700px;width:calc(100% - 30px);max-height:90vh;overflow:auto}dialog::backdrop{background:#112f4577}dialog .close{float:right}dialog h2{font-size:1.5rem;margin-bottom:22px}footer{font-size:.75rem;color:var(--muted);padding:10px 34px 24px}#toast{position:fixed;right:24px;bottom:22px;max-width:420px;padding:14px 20px;background:#153e52;color:white;border-radius:8px;display:none;z-index:20}.check-line{display:flex;align-items:center;gap:10px}.link-button{padding:0;background:none;color:var(--blue);text-decoration:underline}.validation-list{font-size:.875rem;line-height:1.8}.readonly{background:#f4f7f9;padding:12px;border-radius:4px;white-space:pre-line}.tight{margin:5px 0}.tab-note{margin:0 0 20px;color:var(--muted);font-size:.875rem}@media(max-width:1000px){aside{width:190px;padding:24px 14px}.workspace{margin-left:190px}.brand{font-size:.85rem}main{padding:25px 20px}.stats{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}header{padding:16px 20px}.title-row{align-items:flex-start;flex-direction:column}}@media(max-width:650px){aside{position:relative;width:100%;padding:15px}.sidebar-label,.side-bottom{display:none}nav{display:flex;overflow:auto;margin-top:15px}nav button{white-space:nowrap;font-size:.875rem}nav button span{display:none}.workspace{margin-left:0}.brand{font-size:1rem}.brand-mark{font-size:1.4rem}header{flex-wrap:wrap}.header-right{width:100%;justify-content:space-between}h1{font-size:1.6rem}.form-grid{grid-template-columns:1fr}.stats{gap:9px}.stat{padding:14px}.panel{padding:18px}.course-select{width:100%}.review-grid{grid-template-columns:1fr}.totals{flex-direction:column;gap:10px}}

.brand{flex-direction:column;align-items:flex-start;gap:10px;letter-spacing:0}.brand-logo{display:block;width:156px;height:auto;background:white;padding:8px;border-radius:5px}.sidebar-label{margin-top:28px}@media(max-width:650px){.brand{flex-direction:row;align-items:center}.brand-logo{width:100px}}


/* Account / password */
.account-chip{display:flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid #cbd9e2;border-radius:7px;background:#f8fafb;color:var(--navy);text-decoration:none;line-height:1.15;transition:background .15s,border-color .15s,box-shadow .15s}
.account-chip:hover{background:#eef5f8;border-color:#aebfca;box-shadow:0 2px 8px #112f4514}
.account-chip-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--blue);font-weight:700}
.account-chip-name{font-weight:650;white-space:nowrap}
.account-page-body{display:block;padding:32px;background:#f1f5f8}
.account-page{max-width:720px;margin:0 auto;padding:0}
.account-page-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}
.account-logo-link{display:block;line-height:0}
.account-page-header img{display:block;width:150px;height:auto}
.account-back{display:inline-flex;align-items:center;min-height:42px;padding:9px 14px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--navy);font-weight:600;text-decoration:none}
.account-back:hover{background:#f6f9fb;border-color:#b8cad5}
.account-panel{padding:30px}
.account-profile{padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:26px}
.account-profile h1{margin:5px 0 5px}
.account-username{color:var(--muted);font-size:.875rem}
.account-password-section{max-width:560px}
.account-password-fields{display:grid;grid-template-columns:1fr;gap:16px}
.success{background:#e3f3ed;border-left-color:#246951;color:#19614f}
@media(max-width:650px){.account-chip-label{display:none}.account-chip{padding:8px 10px}.account-page-body{padding:16px}.account-page-header{align-items:flex-start;flex-direction:column}.account-page-header img{width:125px}.account-panel{padding:20px}}