:root{--ink:#172e32;--green:#1d625b;--dark:#123d39;--gold:#cfad63;--bg:#f4f6f4;--line:#e2e9e5;--muted:#788b8a;--white:#fff;--red:#b74747}*{box-sizing:border-box}html{font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg)}body{margin:0;font-size:14px}a{text-decoration:none;color:var(--green)}.shell{min-height:100vh;display:grid;grid-template-columns:250px minmax(0,1fr)}.sidebar{background:#133d39;color:#fff;min-height:100vh;padding:26px 17px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;padding:5px 9px 27px;border-bottom:1px solid #ffffff20}.brand-mark,.login-logo{display:flex;align-items:center;justify-content:center;background:#d2b574;color:#103b36;border-radius:12px;font-weight:900;letter-spacing:-1px;font-size:21px;width:43px;height:43px}.brand strong{font-size:18px}.brand small{display:block;opacity:.7;margin-top:4px;font-size:10px;letter-spacing:.5px}.sidebar nav{margin-top:26px;display:grid;gap:5px}.sidebar nav a{color:#d3e2dc;padding:13px 12px;border-radius:9px;font-weight:600;font-size:12px;white-space:nowrap}.sidebar nav a:hover,.sidebar nav a.current{color:#fff;background:#ffffff1c}.sidebar nav a.current{border-left:3px solid #dec17d}.sidebar-foot{margin-top:auto;padding:20px 12px 4px;border-top:1px solid #ffffff25}.sidebar-foot small,.sidebar-foot span{color:#bed0ca}.sidebar-foot p{line-height:1.7}.logout{color:#f2dfb8;background:transparent;border:0;cursor:pointer;padding:0;font-weight:bold}.content{min-width:0;padding:0 34px}.topbar{display:flex;align-items:center;justify-content:space-between;height:74px;border-bottom:1px solid var(--line);margin-bottom:27px}.top-label,.eyebrow{font-size:10px;font-weight:bold;letter-spacing:1.8px;color:#6a8a83}.userchip{background:#fff;border:1px solid var(--line);border-radius:50px;padding:9px 14px;font-size:12px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#56b59c;margin-right:7px}.heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px}.heading h1{font-size:30px;margin:3px 0 8px;letter-spacing:-.8px}.heading .eyebrow{margin:0}.muted{color:var(--muted);margin:4px 0}.small,small{font-size:12px}.panel{background:var(--white);border:1px solid var(--line);box-shadow:0 5px 21px #17483b07;border-radius:14px;padding:23px;margin-bottom:21px;min-width:0}.panel h2{font-size:17px;margin:0 0 19px}.panel-head{display:flex;align-items:start;justify-content:space-between;margin-bottom:12px;gap:15px}.panel-head h2{margin:0 0 6px}.tag{padding:8px 11px;color:#337769;border-radius:50px;background:#e7f5ef;font-size:11px;font-weight:bold;white-space:nowrap}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:20px}.metric{background:#fff;border:1px solid var(--line);padding:20px;border-radius:13px;display:grid;gap:9px}.metric span{color:#82918e;font-size:12px}.metric strong{font-size:31px;font-weight:750;letter-spacing:-1px}.metric small{color:var(--muted)}.two-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.two-cols.uneven{grid-template-columns:1.35fr 1fr}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}thead{background:#f6f9f7}th{text-align:left;padding:13px 10px;color:#5e7772;font-size:11px;white-space:nowrap}td{padding:13px 10px;border-bottom:1px solid #edf1ee;vertical-align:middle}tbody tr:last-child td{border:0}td strong{font-weight:700}td small{display:block;margin-top:4px}.empty{text-align:center;color:#81938e;padding:27px!important}.callout{background:#f3f8f5;color:#536e66;border-left:3px solid #9ac9b6;padding:14px 17px;line-height:1.7;border-radius:5px;margin-bottom:22px}.status{display:inline-block;white-space:nowrap;border-radius:50px;font-size:10px;padding:6px 10px;font-weight:bold;background:#e8efec;color:#446960}.status-1{background:#fff2d9;color:#9a6b18}.status-2{background:#ffecd9;color:#a15814}.status-3{background:#fce4e3;color:#ae4343}.toolbar{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.toolbar label{margin:0;min-width:148px}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.form-actions{display:flex;align-items:end;justify-content:end;margin-top:18px}.form-grid .form-actions{align-items:end;justify-content:start}label{display:block;font-size:12px;font-weight:bold;color:#536a65;margin-bottom:15px}input,select,textarea{display:block;width:100%;padding:11px 12px;margin-top:7px;border:1px solid #cfdbd5;border-radius:8px;background:#fff;color:#19352f;font:inherit;min-height:39px}input:focus,select:focus,textarea:focus{outline:2px solid #93c3ad;outline-offset:1px}input.jp{width:76px}input.note{width:175px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 15px;background:#fff;border:1px solid #bdccc7;border-radius:8px;font:inherit;font-weight:bold;color:#366e62;cursor:pointer;white-space:nowrap;min-height:39px}.btn.primary{background:var(--green);color:#fff;border-color:var(--green)}.btn:hover{filter:brightness(.96)}.btn.block{width:100%}.link{font-weight:bold;white-space:nowrap}.alert{border-radius:9px;padding:13px 17px;margin-bottom:17px;font-size:13px;line-height:1.5}.alert.success{background:#e5f5eb;border:1px solid #badccb;color:#266544}.alert.notice{background:#f4f0da;border:1px solid #e3d2a2;color:#81692b}.alert.danger{background:#fae8e8;border:1px solid #edc6c6;color:#a13b3b}.alert ul{margin:6px 0;padding-left:20px}.error-list{max-height:260px;overflow:auto;background:#fff7f7;padding:12px;border-radius:9px}.error-list p{padding:7px;margin:0;border-bottom:1px solid #f6dddd}.page-foot{border-top:1px solid var(--line);margin:35px 0 20px;padding-top:15px;color:#9aaba5;font-size:11px}.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top left,#285b52,#153c38 60%)}.login-card{background:#fff;width:min(440px,93vw);border-radius:20px;padding:39px;box-shadow:0 18px 50px #001a1750}.login-logo{width:58px;height:58px;font-size:24px;margin-bottom:26px}.login-card h1{margin:8px 0 12px;font-size:30px}.login-card p{margin-bottom:24px}.login-card label{margin-bottom:17px}.login-card .btn{margin:25px 0 18px}.pagination{margin-top:18px}.pagination nav{font-size:12px}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f7f8f5;padding:14px;font:12px/1.7 monospace;border-radius:8px}
@media(max-width:1100px){.two-cols,.two-cols.uneven{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,1fr)}.content{padding:0 20px}}
@media(max-width:780px){.shell{display:block}.sidebar{position:static;height:auto;min-height:0;padding:12px}.sidebar .brand{padding:5px}.sidebar nav{margin-top:10px;display:flex;overflow:auto;gap:6px}.sidebar nav a{font-size:11px;padding:11px;white-space:nowrap}.sidebar-foot{display:none}.content{padding:0 14px}.topbar{height:51px;margin-bottom:20px}.heading h1{font-size:24px}.metrics{gap:8px}.metric{padding:13px}.metric strong{font-size:24px}.form-grid{grid-template-columns:1fr}.panel{padding:16px}.toolbar{align-items:stretch}.toolbar label{flex:1 1 150px}.userchip{display:none}}
@page{size:A4 landscape;margin:12mm}@media print{.sidebar,.topbar,.page-foot,.no-print,.btn,.alert,.form-actions,.heading .btn{display:none!important}.shell{display:block}.content{padding:0}.panel{border:0;box-shadow:none;padding:0}.heading{margin-bottom:10px}.table-wrap{overflow:visible}table{font-size:9px}th,td{padding:5px 6px}.two-cols{display:block}}

.file-actions{display:flex;flex-wrap:wrap;gap:10px;margin:19px 0}.file-actions .btn{flex:1 1 145px}.file-actions+.muted{line-height:1.6}

/* CRUD and import-audit usability improvements */
.actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.actions form{margin:0}.btn.btn-sm{font-size:11px;min-height:30px;padding:6px 9px}.btn.danger-outline{border-color:#ddbbbb;color:#a13b3b}.btn.danger-outline:hover{background:#faeeee}.panel:target{outline:2px solid #c4d7c5;outline-offset:2px}.table-wrap td .tag{display:inline-block}table td input.teacher-name{min-width:180px}input[readonly]{background:#f2f5f3;color:#6a7772}.alert a{text-decoration:underline;font-weight:bold}

/* Tambahan Tahap 4: tampilan akun, backup, kop laporan */
.report-kop{display:flex;align-items:center;gap:13px;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--line)}.report-kop img{max-width:52px;max-height:52px;object-fit:contain}.report-kop strong{display:block;font-size:15px}.report-kop small{display:block;color:var(--muted);margin-top:3px}
@media print{.report-kop{border-bottom:2px solid #111}.report-kop strong{font-size:16px}.report-kop img{max-height:52px}}