:root{--navy:#17324d;--blue:#2463eb;--bg:#f3f6fa;--line:#dbe3ed;--ink:#1d2939;--muted:#667085;--white:#fff;--red:#b42318;--green:#067647}
*{box-sizing:border-box}body{margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
header{background:var(--navy);color:white;padding:18px 22px;display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
header h1{font-size:20px;margin:0}header small{opacity:.8}.layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 70px)}
nav{background:#fff;border-right:1px solid var(--line);padding:14px}.navbtn{display:block;width:100%;text-align:left;border:0;background:transparent;padding:11px 12px;margin:3px 0;border-radius:8px;cursor:pointer;color:var(--ink);font-weight:600}.navbtn.active,.navbtn:hover{background:#eaf1ff;color:#1747b0}
main{padding:22px;min-width:0}.page{display:none}.page.active{display:block}.title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}h2{margin:0;font-size:23px}h3{margin:18px 0 10px}
.cards{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:12px;margin-bottom:18px}.card,.panel{background:white;border:1px solid var(--line);border-radius:12px;padding:16px}.metric{font-size:25px;font-weight:750;margin-top:5px}.muted{color:var(--muted);font-size:13px}
button,.button{background:var(--blue);border:0;color:white;padding:10px 14px;border-radius:8px;cursor:pointer;font-weight:650;text-decoration:none;display:inline-block}button.secondary{background:#e8eef6;color:#23364d}button.danger{background:var(--red)}button.green{background:var(--green)}button:disabled{opacity:.5;cursor:not-allowed}
input,select,textarea{font:inherit;padding:10px;border:1px solid #cbd5e1;border-radius:7px;width:100%;background:white;color:var(--ink)}label{display:block;font-size:13px;font-weight:700;margin-bottom:5px}.field{margin-bottom:13px}.formgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.span2{grid-column:span 2}.span3{grid-column:1/-1}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.tablewrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;min-width:650px}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{background:#f8fafc;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#475467}tr:last-child td{border-bottom:0}.avatar{width:44px;height:44px;object-fit:cover;border-radius:50%;background:#e5e7eb;vertical-align:middle}.notice{padding:12px 14px;border-radius:8px;background:#fff7e6;border:1px solid #f5d58b;margin-bottom:16px}.success{background:#ecfdf3;border-color:#abefc6}.error{background:#fef3f2;border-color:#fecdca}.hidden{display:none!important}.badge{display:inline-block;padding:3px 8px;border-radius:20px;background:#eef2f6;font-size:12px}.receipt{max-width:760px;margin:0 auto;background:white;padding:28px;border:1px solid var(--line)}.receipt h2,.receipt h3{text-align:center}.receipt hr{border:0;border-top:1px dashed #888;margin:18px 0}.receipt .schoolmeta{text-align:center}.photo-preview{width:90px;height:90px;border-radius:8px;object-fit:cover;background:#eee;border:1px solid var(--line);display:block;margin-top:8px}
footer{padding:18px;color:var(--muted);text-align:center;font-size:12px}

.search-results{border:1px solid var(--line);border-radius:8px;background:#fff;margin-top:6px;max-height:220px;overflow:auto;box-shadow:0 4px 12px rgba(0,0,0,.08)}.search-result-item{display:block;width:100%;text-align:left;border:0;border-radius:0;background:#fff;color:var(--ink);padding:10px 12px;font-weight:500}.search-result-item:hover{background:#eaf1ff;color:#1747b0}.search-empty{padding:10px 12px;color:var(--muted)}
.login-overlay{position:fixed;inset:0;z-index:9999;background:#f3f6fb;display:flex;align-items:center;justify-content:center;padding:18px;opacity:1;backdrop-filter:none}
.login-card{width:min(420px,100%);background:#fff;border-radius:16px;padding:28px;box-shadow:0 18px 60px rgba(0,0,0,.3)}
.login-card h2{margin:0 0 8px;color:#17324d}.login-card p{color:#667085}.login-card .field{margin:16px 0}.login-error{color:#b42318;min-height:20px;font-weight:600}
@media(max-width:850px){.layout{grid-template-columns:1fr}nav{display:flex;overflow:auto;border-right:0;border-bottom:1px solid var(--line);gap:5px}.navbtn{white-space:nowrap;width:auto}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.formgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){main{padding:14px}.cards{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}.span2,.span3{grid-column:auto}.metric{font-size:21px}}
@media print{header,nav,.no-print,footer{display:none!important}.layout{display:block}main{padding:0}.page{display:none!important}#receipt.page.active{display:block!important}.receipt{border:0;max-width:none;padding:0}.receipt button{display:none}body.print-student-list #students.page.active{display:block!important}body.print-student-list #students .title-row button,body.print-student-list #students .panel,body.print-student-list #students .actions button{display:none!important}body.print-student-list #students table{width:100%;min-width:0;font-size:10px}body.print-student-list #students th,body.print-student-list #students td{padding:5px 6px}body.print-student-list #students .tablewrap{overflow:visible;border:0}body.print-student-list #students .avatar{display:none!important}body.print-student-list #students th:last-child,body.print-student-list #students td:last-child{display:none!important}}
#addStudent label,#addStudent input,#addStudent select,#addStudent textarea,#addStudent button,#addStudent h2,#addStudent small{ text-transform:uppercase; }
.table-sort{background:transparent!important;color:inherit!important;border:0!important;padding:2px 0!important;font:inherit!important;font-weight:700!important;cursor:pointer;white-space:nowrap}.table-sort:hover{text-decoration:underline}
.day-heading th{background:#eef2f7;text-align:left;font-weight:700}.subtotal-row th{background:#f4f6f8;font-weight:700}.grand-total-row th{background:#e9eef4;font-weight:800}

.dashboard-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:0 0 18px}.chart-panel{min-width:0;box-shadow:0 8px 24px rgba(20,48,85,.06);border-radius:16px}.chart-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.chart-heading h3{margin:0 0 3px}.chart-heading p{margin:0}.chart-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:#eaf2ff;color:#2463eb;font-size:22px;font-weight:800}.category-chart{padding-top:22px}.category-row{display:grid;grid-template-columns:90px 1fr 48px;gap:10px;align-items:center;margin:15px 0}.category-name{font-weight:700;font-size:13px}.category-track{height:14px;background:#eef2f7;border-radius:99px;overflow:hidden}.category-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,#2463eb,#48b6ed);transition:width .3s}.category-fill.general{background:linear-gradient(90deg,#10a879,#6bd6a8)}.category-count{text-align:right;font-weight:800;font-variant-numeric:tabular-nums}.chart-total{margin-top:18px;padding-top:12px;border-top:1px solid #e8edf4;display:flex;justify-content:space-between;color:#667085;font-size:13px}.collection-chart{height:210px;display:flex;align-items:stretch;gap:8px;padding:20px 4px 0}.month-bar-wrap{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:7px}.month-value{font-size:10px;color:#667085;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}.month-bar-area{height:135px;width:100%;display:flex;align-items:flex-end;justify-content:center;border-bottom:1px solid #dbe3ed}.month-bar{width:min(25px,70%);min-height:3px;background:linear-gradient(180deg,#48b6ed,#2463eb);border-radius:6px 6px 0 0;transition:height .3s}.month-label{font-size:11px;color:#667085}.chart-note{font-size:12px;color:#667085;margin-top:8px}.chart-empty{width:100%;display:grid;place-items:center;color:#667085;font-size:13px}@media(max-width:850px){.dashboard-charts{grid-template-columns:1fr}}@media(max-width:560px){.category-row{grid-template-columns:75px 1fr 36px;gap:7px}.collection-chart{gap:4px}.month-value{font-size:9px}.month-label{font-size:10px}}

/* Larger, clearer selected-student details in Collect Fee */
#feeSelectedStudent { padding: 18px 20px !important; min-height: 92px; }
#feeSelectedStudent b { font-size: 21px !important; line-height: 1.35; display: inline-block; margin-bottom: 5px; }
#feeSelectedStudent .muted { font-size: 16px !important; line-height: 1.65; }
#feeSelectedStudent img.avatar { width: 76px !important; height: 88px !important; object-fit: cover; }



/* Botanical minimal login inspired by the user's reference */
#loginOverlay.login-overlay{
  grid-template-columns:minmax(340px,.88fr) minmax(360px,1.12fr);
  gap:clamp(24px,5vw,72px); padding:clamp(22px,5vw,72px);
  background:#edf1eb; overflow:hidden; isolation:isolate;
}
#loginOverlay.login-overlay:before{
  content:"SCHOOL\A MANAGEMENT\A SYSTEM"; white-space:pre;
  grid-column:2; grid-row:1; justify-self:stretch; align-self:stretch;
  width:auto; min-height:min(72vh,620px); box-sizing:border-box;
  display:flex; align-items:flex-start; justify-content:flex-start;
  padding:clamp(36px,6vw,78px) clamp(28px,5vw,70px);
  border-radius:48% 18px 18px 48% / 50% 18px 18px 50%;
  color:#f5f7f1; font:700 clamp(30px,4.2vw,58px)/1.06 'Times New Roman',serif;
  letter-spacing:-.8px; text-shadow:0 2px 20px #071b1630;
  background:
    radial-gradient(ellipse at 77% 24%,#a8b99b00 0 13%,#a8b99b55 13.5% 14.2%,transparent 14.8%),
    radial-gradient(ellipse at 83% 32%,#d8e2cb 0 4%,transparent 4.6%),
    radial-gradient(ellipse at 73% 43%,#8ea58a 0 6%,transparent 6.6%),
    radial-gradient(ellipse at 89% 49%,#c6d3b9 0 5%,transparent 5.7%),
    radial-gradient(ellipse at 68% 59%,#7d967c 0 7%,transparent 7.7%),
    radial-gradient(ellipse at 82% 68%,#b6c7a7 0 6%,transparent 6.7%),
    radial-gradient(ellipse at 92% 78%,#657f6c 0 8%,transparent 8.7%),
    linear-gradient(135deg,#253e32 0%,#172e25 48%,#405b45 100%);
  box-shadow:0 28px 80px #152e241c; position:relative; z-index:0;
}
#loginOverlay.login-overlay:after{
  content:"STUDENT RECORDS  ·  FEE COLLECTION  ·  REPORTS";
  position:absolute; left:clamp(22px,5vw,72px); bottom:clamp(18px,4vw,48px);
  color:#4e6554; font:700 10px/1.7 'Times New Roman',serif; letter-spacing:1.3px;
  text-shadow:none; z-index:2;
}
#loginOverlay .login-card{
  grid-column:1; grid-row:1; justify-self:stretch; align-self:center; z-index:3;
  width:100%; max-width:470px; box-sizing:border-box; padding:clamp(28px,4vw,48px);
  border:1px solid #ffffff; border-radius:7px 30px 7px 30px;
  background:#fff; box-shadow:0 24px 70px #203d2b16;
}
#loginOverlay .login-card:before{background:#385744;width:42px;height:3px;border-radius:0;margin-bottom:25px}
#loginOverlay .login-card h2{font-family:'Times New Roman',serif!important;font-size:clamp(28px,3vw,36px);font-weight:600;letter-spacing:0;color:#20392c}
#loginOverlay .login-card>p{color:#69776c;font-size:14px}
#loginOverlay .login-card label{font-family:'Times New Roman',serif;font-size:13px;letter-spacing:.25px;color:#304739}
#loginOverlay .login-card input{font-family:'Times New Roman',serif;font-size:16px;min-height:48px;border:1px solid #d9e1d9;border-radius:4px;background:#fff;box-shadow:none}
#loginOverlay .login-card input:focus{border-color:#59745f;box-shadow:0 0 0 3px #59745f19}
#loginOverlay .login-card button[type="submit"]{font-family:'Times New Roman',serif;background:#304b3b!important;color:#fff;border:0;border-radius:4px;min-height:49px;box-shadow:none;font-size:16px;font-weight:600}
#loginOverlay .login-card button[type="submit"]:hover{background:#223a2d!important}
#loginOverlay .login-card button.secondary{font-family:'Times New Roman',serif;background:#f5f7f3!important;color:#344d3c;border:1px solid #dfe6de;border-radius:4px}
#loginOverlay .login-card .notice{background:#f5f7f3!important;border-color:#e0e7df!important;color:#657366!important}
@media(max-width:850px){
 #loginOverlay.login-overlay{grid-template-columns:1fr;gap:18px;align-content:center;padding:20px;background:#edf1eb}
 #loginOverlay.login-overlay:before{grid-column:1;grid-row:1;min-height:120px;height:120px;padding:22px 24px;width:100%;border-radius:16px;font-size:28px;line-height:1.02;justify-self:stretch;align-self:auto}
 #loginOverlay .login-card{grid-column:1;grid-row:2;justify-self:center;width:min(460px,100%);padding:28px}
 #loginOverlay.login-overlay:after{display:none}
}
@media(max-width:480px){#loginOverlay.login-overlay:before{min-height:94px;height:94px;font-size:24px}#loginOverlay .login-card{padding:24px;border-radius:6px 20px 6px 20px}}

.green{background:#18794e!important;color:#fff!important;border:1px solid #18794e!important}


/* Hide the redundant single-month selector; monthly checkboxes control selection. */
#feeMonthWrap{display:none!important;}



:root{--navy:#14213d;--blue:#4169e1;--bg:#f4f7fc;--line:#e2e8f0;--ink:#172033;--muted:#697586;--white:#fff;--red:#dc3545;--green:#0f9d75}
body{background:linear-gradient(135deg,#f5f7ff 0%,#f7fafc 55%,#edf4ff 100%);color:var(--ink);font-family:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;letter-spacing:.05px}
header{background:linear-gradient(120deg,#14213d 0%,#243b70 55%,#4169e1 100%);padding:22px 28px;box-shadow:0 8px 24px #14213d24;position:relative}
header h1{font-size:clamp(20px,2vw,27px);font-weight:800;letter-spacing:.2px}header small{display:inline-block;margin-top:5px;line-height:1.6;color:#e2eaff;opacity:1}#localStatus{display:inline-block;padding:7px 11px;background:#ffffff20;border:1px solid #ffffff40;border-radius:30px;font-size:12px}
.layout{grid-template-columns:248px minmax(0,1fr);gap:0;max-width:1800px;margin:0 auto;min-height:calc(100vh - 80px)}
nav{padding:20px 13px;background:#fff;border-right:1px solid #e4eaf4;box-shadow:5px 0 20px #233b6508}
.navbtn{position:relative;display:flex;align-items:center;gap:10px;padding:12px 14px;margin:5px 0;border-radius:11px;color:#526078;font-size:13px;font-weight:700;transition:background .18s,color .18s,transform .18s}
.navbtn:hover{background:#f1f5ff;color:#3157c8;transform:translateX(2px)}.navbtn.active{background:linear-gradient(100deg,#e9efff,#f3f6ff);color:#244ec4;box-shadow:inset 3px 0 #4169e1}
main{padding:28px;min-width:0}.page{animation:pageIn .22s ease}@keyframes pageIn{from{opacity:.55;transform:translateY(4px)}to{opacity:1;transform:none}}
h2{font-size:clamp(22px,2vw,29px);font-weight:800;letter-spacing:-.6px;color:#192744}h3{font-size:16px;font-weight:800;color:#263653}
.cards{gap:16px;margin:0 0 20px}.card,.panel{border:1px solid #e4eaf3;border-radius:16px;background:#ffffff;box-shadow:0 5px 18px #25385808;padding:19px;transition:box-shadow .18s,border-color .18s}.card:hover{box-shadow:0 9px 24px #25385812;border-color:#d4def2}.card .muted{font-weight:650;text-transform:uppercase;letter-spacing:.55px;font-size:11px}.metric{font-size:29px;color:#20365e;letter-spacing:-.8px}
button,.button{background:linear-gradient(135deg,#4169e1,#3154c9);border:1px solid transparent;color:white;padding:10px 16px;border-radius:9px;box-shadow:0 3px 8px #4169e122;transition:transform .15s,box-shadow .15s,filter .15s;font-size:13px;font-weight:750}
button:hover,.button:hover{filter:brightness(1.04);box-shadow:0 5px 13px #4169e12c;transform:translateY(-1px)}button:active,.button:active{transform:translateY(0)}button.secondary{background:#eef2fb;color:#344563;border-color:#e0e7f4;box-shadow:none}button.danger{background:linear-gradient(135deg,#dc3545,#bd2637);box-shadow:0 3px 8px #dc354522}button.green{background:linear-gradient(135deg,#119c78,#087f61)}
input,select,textarea{border:1px solid #d4ddeb;border-radius:9px;padding:11px 12px;transition:border-color .15s,box-shadow .15s;background:#fff;font-size:14px}input:focus,select:focus,textarea:focus{outline:none;border-color:#7190f0;box-shadow:0 0 0 3px #4169e11c}label{font-size:12px;text-transform:uppercase;letter-spacing:.35px;color:#526078;font-weight:800;margin-bottom:7px}.field{margin-bottom:15px}.formgrid{gap:15px}
.tablewrap{border:1px solid #e2e8f2;border-radius:12px;box-shadow:0 3px 12px #233b6505}table{border-collapse:separate;border-spacing:0}th{background:#f4f7fc;color:#56647b;font-size:11px;letter-spacing:.6px}th,td{padding:13px 14px}tbody tr:hover td{background:#f8faff}td{font-size:13px}.avatar{border:2px solid #fff;box-shadow:0 2px 7px #182b4d22}.notice{border-radius:11px;line-height:1.6}.title-row{gap:14px;margin-bottom:22px}.badge{background:#edf2ff;color:#3154ad;font-weight:700}
.login-overlay{background:radial-gradient(ellipse at top left,#dce7ff 0%,#f4f7fc 55%,#e8f0ff 100%)}.login-card{border:1px solid #e0e7f2;border-radius:20px;padding:34px;box-shadow:0 25px 80px #1b315a20}.login-card h2{font-size:26px}.photo-preview{border-radius:12px;border:2px solid #e3e9f4;box-shadow:0 3px 12px #17203312}.search-results{border-color:#dce4f2;border-radius:11px;box-shadow:0 10px 25px #182b4d16}.search-result-item{padding:12px 14px}.search-result-item:hover{background:#f1f5ff}
footer{color:#8a95a7;padding:22px}
@media(max-width:850px){.layout{grid-template-columns:1fr}nav{padding:10px;box-shadow:none}.navbtn{padding:10px 12px;margin:2px}.navbtn:hover{transform:none}main{padding:18px}.cards{gap:10px}}
@media(max-width:560px){header{padding:17px}main{padding:13px}.card,.panel{padding:14px;border-radius:13px}.metric{font-size:23px}.title-row{align-items:flex-start}button,.button{padding:9px 12px}}
@media print{body{background:#fff}header{box-shadow:none}}



/* Premium login experience */
.login-overlay{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:clamp(28px,6vw,90px);align-items:center;justify-items:center;padding:clamp(24px,5vw,76px);overflow:auto;background:radial-gradient(circle at 12% 12%,#304e9b 0%,#17284f 42%,#0b1730 100%)}
.login-overlay:before{content:"SCHOOL\A MANAGEMENT\A SYSTEM";white-space:pre;justify-self:end;align-self:center;width:min(520px,100%);min-height:390px;padding:44px 40px 220px 0;display:flex;align-items:flex-start;justify-content:flex-start;color:#fff;font-family:Georgia,'Times New Roman',serif;font-size:clamp(34px,4.5vw,62px);font-weight:700;line-height:1.08;letter-spacing:-1.2px;text-shadow:0 5px 28px #0003;background:radial-gradient(circle at 70% 65%,#5a8bff55 0 3px,transparent 4px),radial-gradient(circle at 55% 78%,#83c9ff66 0 5px,transparent 6px),radial-gradient(circle at 80% 38%,#ffffff38 0 2px,transparent 3px);position:relative}
.login-overlay:after{content:"STUDENT RECORDS  •  FEE COLLECTION  •  REPORTS";position:absolute;left:clamp(24px,5vw,76px);bottom:clamp(26px,5vw,70px);color:#c7d7ff;font:700 11px/1.8 'Segoe UI',Arial,sans-serif;letter-spacing:2px;max-width:420px}
.login-card{justify-self:start;width:min(440px,100%);padding:clamp(26px,3vw,42px);border:1px solid #ffffffa8;border-radius:26px;background:linear-gradient(160deg,#fff 0%,#f8faff 100%);box-shadow:0 32px 100px #02081770;position:relative;overflow:hidden}
.login-card:before{content:"";display:block;width:58px;height:6px;border-radius:99px;background:linear-gradient(90deg,#3e69e8,#67c7ef);margin-bottom:22px}
.login-card h2{font-family:Georgia,'Times New Roman',serif;font-size:29px;line-height:1.2;letter-spacing:-.4px;color:#17284f;margin-bottom:8px}
.login-card>p{font-size:14px;line-height:1.65;margin:0 0 24px;color:#66748e}
.login-card label{font-size:11px;letter-spacing:.8px;color:#43516b}
.login-card input{min-height:47px;border-radius:12px;background:#fff;border-color:#d9e2f1;padding:12px 14px}
.login-card input:focus{border-color:#5479e8;box-shadow:0 0 0 4px #5479e81c}
.login-card button[type="submit"]{min-height:48px;border-radius:12px;background:linear-gradient(115deg,#345bd1,#4778ed 60%,#399fdc);font-size:14px;letter-spacing:.2px;box-shadow:0 8px 18px #345bd133}
.login-card button.secondary{min-height:42px;border-radius:11px}
.login-card .notice{font-size:11px!important;line-height:1.6;background:#f0f5ff;border-color:#dbe6ff;color:#536481;border-radius:11px}
.login-card #resetPasswordPanel{background:#f7f9ff!important;border-radius:14px!important}
/* Dashboard polish */
#dashboard .cards .card{position:relative;overflow:hidden;min-height:120px;padding:22px;border-radius:18px;background:linear-gradient(145deg,#fff,#f9fbff);box-shadow:0 8px 24px #17284f0a}
#dashboard .cards .card:after{content:"";position:absolute;right:-25px;top:-32px;width:94px;height:94px;border-radius:50%;background:linear-gradient(135deg,#dce8ff88,#c9f1ff55);pointer-events:none}
#dashboard .cards .metric{position:relative;z-index:1;font-family:Georgia,'Times New Roman',serif;font-size:31px;letter-spacing:-.5px;color:#18335e}
#dashboard .cards .muted{position:relative;z-index:1;font-size:11px;letter-spacing:1px;color:#687892}
#dashboard .panel,#dashboard .chart-panel{border-radius:18px;box-shadow:0 8px 28px #1a31550a}
#dashboard h2{font-family:Georgia,'Times New Roman',serif;letter-spacing:-.4px}
#dashboard h3{letter-spacing:.1px}
#dashboard .chart-icon{border-radius:13px;background:linear-gradient(145deg,#e6edff,#e4f7ff);box-shadow:inset 0 0 0 1px #d8e6ff}
#dashboard .category-track{height:16px;background:#edf2fa}
#dashboard .month-bar{box-shadow:0 3px 8px #4169e133}
header{border-bottom:1px solid #ffffff20}
@media(max-width:850px){.login-overlay{grid-template-columns:1fr;gap:18px;align-content:center;padding:22px}.login-overlay:before{justify-self:center;width:100%;min-height:0;padding:0 0 12px;font-size:clamp(26px,7vw,40px);line-height:1.05;background:none}.login-overlay:after{display:none}.login-card{justify-self:center;width:min(460px,100%);padding:26px}.login-card:before{margin-bottom:15px}}
@media(max-width:480px){.login-card h2{font-size:25px}.login-card{border-radius:20px}.login-card .notice{font-size:10px!important}#dashboard .cards .metric{font-size:25px}}



/* Remove decorative branding text from the login screen, keeping the login form usable. */
#loginOverlay.login-overlay:before,
#loginOverlay.login-overlay:after,
.login-overlay:before,
.login-overlay:after { content:none !important; display:none !important; }
#loginOverlay .login-card h2 { display:none !important; }



/* Ensure successful login can actually hide the overlay. */
#loginOverlay.hidden, #loginOverlay.login-overlay.hidden { display: none !important; }
#loginOverlay.login-overlay:not(.hidden) { display: flex !important; }


body{font:14px Arial;padding:24px;color:#222}table{width:100%;border-collapse:collapse}td,th{border:1px solid #ccc;padding:8px;text-align:left}th{background:#f2f2f2}img{max-width:120px}


:root{--navy:#14213d;--blue:#4169e1;--bg:#f4f7fc;--line:#e2e8f0;--ink:#172033;--muted:#697586;--white:#fff;--red:#dc3545;--green:#0f9d75}
body{background:linear-gradient(135deg,#f5f7ff 0%,#f7fafc 55%,#edf4ff 100%);color:var(--ink);font-family:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;letter-spacing:.05px}
header{background:linear-gradient(120deg,#14213d 0%,#243b70 55%,#4169e1 100%);padding:22px 28px;box-shadow:0 8px 24px #14213d24;position:relative}
header h1{font-size:clamp(20px,2vw,27px);font-weight:800;letter-spacing:.2px}header small{display:inline-block;margin-top:5px;line-height:1.6;color:#e2eaff;opacity:1}#localStatus{display:inline-block;padding:7px 11px;background:#ffffff20;border:1px solid #ffffff40;border-radius:30px;font-size:12px}
.layout{grid-template-columns:248px minmax(0,1fr);gap:0;max-width:1800px;margin:0 auto;min-height:calc(100vh - 80px)}
nav{padding:20px 13px;background:#fff;border-right:1px solid #e4eaf4;box-shadow:5px 0 20px #233b6508}
.navbtn{position:relative;display:flex;align-items:center;gap:10px;padding:12px 14px;margin:5px 0;border-radius:11px;color:#526078;font-size:13px;font-weight:700;transition:background .18s,color .18s,transform .18s}
.navbtn:hover{background:#f1f5ff;color:#3157c8;transform:translateX(2px)}.navbtn.active{background:linear-gradient(100deg,#e9efff,#f3f6ff);color:#244ec4;box-shadow:inset 3px 0 #4169e1}
main{padding:28px;min-width:0}.page{animation:pageIn .22s ease}@keyframes pageIn{from{opacity:.55;transform:translateY(4px)}to{opacity:1;transform:none}}
h2{font-size:clamp(22px,2vw,29px);font-weight:800;letter-spacing:-.6px;color:#192744}h3{font-size:16px;font-weight:800;color:#263653}
.cards{gap:16px;margin:0 0 20px}.card,.panel{border:1px solid #e4eaf3;border-radius:16px;background:#ffffff;box-shadow:0 5px 18px #25385808;padding:19px;transition:box-shadow .18s,border-color .18s}.card:hover{box-shadow:0 9px 24px #25385812;border-color:#d4def2}.card .muted{font-weight:650;text-transform:uppercase;letter-spacing:.55px;font-size:11px}.metric{font-size:29px;color:#20365e;letter-spacing:-.8px}
button,.button{background:linear-gradient(135deg,#4169e1,#3154c9);border:1px solid transparent;color:white;padding:10px 16px;border-radius:9px;box-shadow:0 3px 8px #4169e122;transition:transform .15s,box-shadow .15s,filter .15s;font-size:13px;font-weight:750}
button:hover,.button:hover{filter:brightness(1.04);box-shadow:0 5px 13px #4169e12c;transform:translateY(-1px)}button:active,.button:active{transform:translateY(0)}button.secondary{background:#eef2fb;color:#344563;border-color:#e0e7f4;box-shadow:none}button.danger{background:linear-gradient(135deg,#dc3545,#bd2637);box-shadow:0 3px 8px #dc354522}button.green{background:linear-gradient(135deg,#119c78,#087f61)}
input,select,textarea{border:1px solid #d4ddeb;border-radius:9px;padding:11px 12px;transition:border-color .15s,box-shadow .15s;background:#fff;font-size:14px}input:focus,select:focus,textarea:focus{outline:none;border-color:#7190f0;box-shadow:0 0 0 3px #4169e11c}label{font-size:12px;text-transform:uppercase;letter-spacing:.35px;color:#526078;font-weight:800;margin-bottom:7px}.field{margin-bottom:15px}.formgrid{gap:15px}
.tablewrap{border:1px solid #e2e8f2;border-radius:12px;box-shadow:0 3px 12px #233b6505}table{border-collapse:separate;border-spacing:0}th{background:#f4f7fc;color:#56647b;font-size:11px;letter-spacing:.6px}th,td{padding:13px 14px}tbody tr:hover td{background:#f8faff}td{font-size:13px}.avatar{border:2px solid #fff;box-shadow:0 2px 7px #182b4d22}.notice{border-radius:11px;line-height:1.6}.title-row{gap:14px;margin-bottom:22px}.badge{background:#edf2ff;color:#3154ad;font-weight:700}
.login-overlay{background:radial-gradient(ellipse at top left,#dce7ff 0%,#f4f7fc 55%,#e8f0ff 100%)}.login-card{border:1px solid #e0e7f2;border-radius:20px;padding:34px;box-shadow:0 25px 80px #1b315a20}.login-card h2{font-size:26px}.photo-preview{border-radius:12px;border:2px solid #e3e9f4;box-shadow:0 3px 12px #17203312}.search-results{border-color:#dce4f2;border-radius:11px;box-shadow:0 10px 25px #182b4d16}.search-result-item{padding:12px 14px}.search-result-item:hover{background:#f1f5ff}
footer{color:#8a95a7;padding:22px}
@media(max-width:850px){.layout{grid-template-columns:1fr}nav{padding:10px;box-shadow:none}.navbtn{padding:10px 12px;margin:2px}.navbtn:hover{transform:none}main{padding:18px}.cards{gap:10px}}
@media(max-width:560px){header{padding:17px}main{padding:13px}.card,.panel{padding:14px;border-radius:13px}.metric{font-size:23px}.title-row{align-items:flex-start}button,.button{padding:9px 12px}}
@media print{body{background:#fff}header{box-shadow:none}}



/* Premium login experience */
.login-overlay{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:clamp(28px,6vw,90px);align-items:center;justify-items:center;padding:clamp(24px,5vw,76px);overflow:auto;background:radial-gradient(circle at 12% 12%,#304e9b 0%,#17284f 42%,#0b1730 100%)}
.login-overlay:before{content:"SCHOOL\A MANAGEMENT\A SYSTEM";white-space:pre;justify-self:end;align-self:center;width:min(520px,100%);min-height:390px;padding:44px 40px 220px 0;display:flex;align-items:flex-start;justify-content:flex-start;color:#fff;font-family:Georgia,'Times New Roman',serif;font-size:clamp(34px,4.5vw,62px);font-weight:700;line-height:1.08;letter-spacing:-1.2px;text-shadow:0 5px 28px #0003;background:radial-gradient(circle at 70% 65%,#5a8bff55 0 3px,transparent 4px),radial-gradient(circle at 55% 78%,#83c9ff66 0 5px,transparent 6px),radial-gradient(circle at 80% 38%,#ffffff38 0 2px,transparent 3px);position:relative}
.login-overlay:after{content:"STUDENT RECORDS  •  FEE COLLECTION  •  REPORTS";position:absolute;left:clamp(24px,5vw,76px);bottom:clamp(26px,5vw,70px);color:#c7d7ff;font:700 11px/1.8 'Segoe UI',Arial,sans-serif;letter-spacing:2px;max-width:420px}
.login-card{justify-self:start;width:min(440px,100%);padding:clamp(26px,3vw,42px);border:1px solid #ffffffa8;border-radius:26px;background:linear-gradient(160deg,#fff 0%,#f8faff 100%);box-shadow:0 32px 100px #02081770;position:relative;overflow:hidden}
.login-card:before{content:"";display:block;width:58px;height:6px;border-radius:99px;background:linear-gradient(90deg,#3e69e8,#67c7ef);margin-bottom:22px}
.login-card h2{font-family:Georgia,'Times New Roman',serif;font-size:29px;line-height:1.2;letter-spacing:-.4px;color:#17284f;margin-bottom:8px}
.login-card>p{font-size:14px;line-height:1.65;margin:0 0 24px;color:#66748e}
.login-card label{font-size:11px;letter-spacing:.8px;color:#43516b}
.login-card input{min-height:47px;border-radius:12px;background:#fff;border-color:#d9e2f1;padding:12px 14px}
.login-card input:focus{border-color:#5479e8;box-shadow:0 0 0 4px #5479e81c}
.login-card button[type="submit"]{min-height:48px;border-radius:12px;background:linear-gradient(115deg,#345bd1,#4778ed 60%,#399fdc);font-size:14px;letter-spacing:.2px;box-shadow:0 8px 18px #345bd133}
.login-card button.secondary{min-height:42px;border-radius:11px}
.login-card .notice{font-size:11px!important;line-height:1.6;background:#f0f5ff;border-color:#dbe6ff;color:#536481;border-radius:11px}
.login-card #resetPasswordPanel{background:#f7f9ff!important;border-radius:14px!important}
/* Dashboard polish */
#dashboard .cards .card{position:relative;overflow:hidden;min-height:120px;padding:22px;border-radius:18px;background:linear-gradient(145deg,#fff,#f9fbff);box-shadow:0 8px 24px #17284f0a}
#dashboard .cards .card:after{content:"";position:absolute;right:-25px;top:-32px;width:94px;height:94px;border-radius:50%;background:linear-gradient(135deg,#dce8ff88,#c9f1ff55);pointer-events:none}
#dashboard .cards .metric{position:relative;z-index:1;font-family:Georgia,'Times New Roman',serif;font-size:31px;letter-spacing:-.5px;color:#18335e}
#dashboard .cards .muted{position:relative;z-index:1;font-size:11px;letter-spacing:1px;color:#687892}
#dashboard .panel,#dashboard .chart-panel{border-radius:18px;box-shadow:0 8px 28px #1a31550a}
#dashboard h2{font-family:Georgia,'Times New Roman',serif;letter-spacing:-.4px}
#dashboard h3{letter-spacing:.1px}
#dashboard .chart-icon{border-radius:13px;background:linear-gradient(145deg,#e6edff,#e4f7ff);box-shadow:inset 0 0 0 1px #d8e6ff}
#dashboard .category-track{height:16px;background:#edf2fa}
#dashboard .month-bar{box-shadow:0 3px 8px #4169e133}
header{border-bottom:1px solid #ffffff20}
@media(max-width:850px){.login-overlay{grid-template-columns:1fr;gap:18px;align-content:center;padding:22px}.login-overlay:before{justify-self:center;width:100%;min-height:0;padding:0 0 12px;font-size:clamp(26px,7vw,40px);line-height:1.05;background:none}.login-overlay:after{display:none}.login-card{justify-self:center;width:min(460px,100%);padding:26px}.login-card:before{margin-bottom:15px}}
@media(max-width:480px){.login-card h2{font-size:25px}.login-card{border-radius:20px}.login-card .notice{font-size:10px!important}#dashboard .cards .metric{font-size:25px}}



/* Professional, readable typography refresh; uses installed system fonts for offline reliability. */
:root{--font-ui:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:Consolas,"SFMono-Regular",monospace}
html{font-family:var(--font-ui);font-size:14px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body,button,input,select,textarea{font-family:var(--font-ui)!important;font-feature-settings:"kern" 1,"liga" 1;letter-spacing:0!important}
body{font-size:14px;line-height:1.55;font-weight:400;color:#172b4d}
h1,h2,h3,h4,h5,h6,.page-title,.section-title{font-family:var(--font-ui)!important;letter-spacing:-.025em!important;line-height:1.25;font-weight:700!important;color:#132b4f}
h1{font-size:clamp(1.65rem,2vw,2rem)}h2{font-size:1.45rem}h3{font-size:1.15rem}h4{font-size:1rem}
label,.field-label,th{font-size:.78rem;font-weight:650!important;letter-spacing:.035em!important;line-height:1.45}
input,select,textarea{font-size:.94rem!important;font-weight:450;line-height:1.45}
button,.btn{font-family:var(--font-ui)!important;font-size:.88rem!important;font-weight:600!important;letter-spacing:0!important;line-height:1.35}
table{font-size:.88rem;line-height:1.5}th{font-size:.74rem;text-transform:uppercase;color:#405575}td{font-weight:450}
small,.muted,.help-text,.hint,.subtext{font-size:.82rem;line-height:1.5}
.stat-value,.amount,.currency,.money{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1,"kern" 1}
input:focus,select:focus,textarea:focus{outline:none}
@media print{html,body,button,input,select,textarea{font-family:Arial,sans-serif!important;-webkit-font-smoothing:initial}}



/* Center the login form in the middle of the screen and keep the removed branding hidden. */
#loginOverlay.login-overlay{display:flex!important;align-items:center!important;justify-content:center!important;min-height:100vh!important;width:100%;padding:24px!important;gap:0!important;background:#edf1eb!important;overflow:auto!important;}
#loginOverlay.login-overlay:before,#loginOverlay.login-overlay:after{content:none!important;display:none!important;}
#loginOverlay .login-card{position:relative!important;inset:auto!important;float:none!important;flex:0 1 440px!important;width:min(440px,100%)!important;max-width:440px!important;margin:0 auto!important;justify-self:auto!important;align-self:center!important;transform:none!important;}
@media(max-width:560px){#loginOverlay.login-overlay{padding:16px!important}#loginOverlay .login-card{width:100%!important;padding:24px!important;}}


body{font-family:Arial;padding:20px}table{width:100%;border-collapse:collapse}th,td{border:1px solid #bbb;padding:7px;text-align:left}h2{margin-bottom:18px}


:root{--navy:#14213d;--blue:#4169e1;--bg:#f4f7fc;--line:#e2e8f0;--ink:#172033;--muted:#697586;--white:#fff;--red:#dc3545;--green:#0f9d75}
body{background:linear-gradient(135deg,#f5f7ff 0%,#f7fafc 55%,#edf4ff 100%);color:var(--ink);font-family:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;letter-spacing:.05px}
header{background:linear-gradient(120deg,#14213d 0%,#243b70 55%,#4169e1 100%);padding:22px 28px;box-shadow:0 8px 24px #14213d24;position:relative}
header h1{font-size:clamp(20px,2vw,27px);font-weight:800;letter-spacing:.2px}header small{display:inline-block;margin-top:5px;line-height:1.6;color:#e2eaff;opacity:1}#localStatus{display:inline-block;padding:7px 11px;background:#ffffff20;border:1px solid #ffffff40;border-radius:30px;font-size:12px}
.layout{grid-template-columns:248px minmax(0,1fr);gap:0;max-width:1800px;margin:0 auto;min-height:calc(100vh - 80px)}
nav{padding:20px 13px;background:#fff;border-right:1px solid #e4eaf4;box-shadow:5px 0 20px #233b6508}
.navbtn{position:relative;display:flex;align-items:center;gap:10px;padding:12px 14px;margin:5px 0;border-radius:11px;color:#526078;font-size:13px;font-weight:700;transition:background .18s,color .18s,transform .18s}
.navbtn:hover{background:#f1f5ff;color:#3157c8;transform:translateX(2px)}.navbtn.active{background:linear-gradient(100deg,#e9efff,#f3f6ff);color:#244ec4;box-shadow:inset 3px 0 #4169e1}
main{padding:28px;min-width:0}.page{animation:pageIn .22s ease}@keyframes pageIn{from{opacity:.55;transform:translateY(4px)}to{opacity:1;transform:none}}
h2{font-size:clamp(22px,2vw,29px);font-weight:800;letter-spacing:-.6px;color:#192744}h3{font-size:16px;font-weight:800;color:#263653}
.cards{gap:16px;margin:0 0 20px}.card,.panel{border:1px solid #e4eaf3;border-radius:16px;background:#ffffff;box-shadow:0 5px 18px #25385808;padding:19px;transition:box-shadow .18s,border-color .18s}.card:hover{box-shadow:0 9px 24px #25385812;border-color:#d4def2}.card .muted{font-weight:650;text-transform:uppercase;letter-spacing:.55px;font-size:11px}.metric{font-size:29px;color:#20365e;letter-spacing:-.8px}
button,.button{background:linear-gradient(135deg,#4169e1,#3154c9);border:1px solid transparent;color:white;padding:10px 16px;border-radius:9px;box-shadow:0 3px 8px #4169e122;transition:transform .15s,box-shadow .15s,filter .15s;font-size:13px;font-weight:750}
button:hover,.button:hover{filter:brightness(1.04);box-shadow:0 5px 13px #4169e12c;transform:translateY(-1px)}button:active,.button:active{transform:translateY(0)}button.secondary{background:#eef2fb;color:#344563;border-color:#e0e7f4;box-shadow:none}button.danger{background:linear-gradient(135deg,#dc3545,#bd2637);box-shadow:0 3px 8px #dc354522}button.green{background:linear-gradient(135deg,#119c78,#087f61)}
input,select,textarea{border:1px solid #d4ddeb;border-radius:9px;padding:11px 12px;transition:border-color .15s,box-shadow .15s;background:#fff;font-size:14px}input:focus,select:focus,textarea:focus{outline:none;border-color:#7190f0;box-shadow:0 0 0 3px #4169e11c}label{font-size:12px;text-transform:uppercase;letter-spacing:.35px;color:#526078;font-weight:800;margin-bottom:7px}.field{margin-bottom:15px}.formgrid{gap:15px}
.tablewrap{border:1px solid #e2e8f2;border-radius:12px;box-shadow:0 3px 12px #233b6505}table{border-collapse:separate;border-spacing:0}th{background:#f4f7fc;color:#56647b;font-size:11px;letter-spacing:.6px}th,td{padding:13px 14px}tbody tr:hover td{background:#f8faff}td{font-size:13px}.avatar{border:2px solid #fff;box-shadow:0 2px 7px #182b4d22}.notice{border-radius:11px;line-height:1.6}.title-row{gap:14px;margin-bottom:22px}.badge{background:#edf2ff;color:#3154ad;font-weight:700}
.login-overlay{background:radial-gradient(ellipse at top left,#dce7ff 0%,#f4f7fc 55%,#e8f0ff 100%)}.login-card{border:1px solid #e0e7f2;border-radius:20px;padding:34px;box-shadow:0 25px 80px #1b315a20}.login-card h2{font-size:26px}.photo-preview{border-radius:12px;border:2px solid #e3e9f4;box-shadow:0 3px 12px #17203312}.search-results{border-color:#dce4f2;border-radius:11px;box-shadow:0 10px 25px #182b4d16}.search-result-item{padding:12px 14px}.search-result-item:hover{background:#f1f5ff}
footer{color:#8a95a7;padding:22px}
@media(max-width:850px){.layout{grid-template-columns:1fr}nav{padding:10px;box-shadow:none}.navbtn{padding:10px 12px;margin:2px}.navbtn:hover{transform:none}main{padding:18px}.cards{gap:10px}}
@media(max-width:560px){header{padding:17px}main{padding:13px}.card,.panel{padding:14px;border-radius:13px}.metric{font-size:23px}.title-row{align-items:flex-start}button,.button{padding:9px 12px}}
@media print{body{background:#fff}header{box-shadow:none}}



/* Readable compact Times New Roman theme requested by user */
:root { --font-ui: "Times New Roman", Times, serif; }
html, body, button, input, select, textarea, table, th, td, label, p, span, div {
  font-family: "Times New Roman", Times, serif !important;
}
body { font-size: 15px !important; line-height: 1.45 !important; }
button, input, select, textarea { font-size: 14px !important; line-height: 1.4 !important; }
table { font-size: 13.5px !important; }
th { font-size: 13px !important; font-weight: 700 !important; }
td { font-size: 13.5px !important; }
label, .label, small, .hint, .help-text { font-size: 13.5px !important; }
h1 { font-size: 27px !important; line-height: 1.25 !important; }
h2 { font-size: 23px !important; line-height: 1.3 !important; }
h3 { font-size: 19px !important; line-height: 1.35 !important; }
button { font-weight: 600 !important; }



/* Premium login experience */
.login-overlay{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:clamp(28px,6vw,90px);align-items:center;justify-items:center;padding:clamp(24px,5vw,76px);overflow:auto;background:radial-gradient(circle at 12% 12%,#304e9b 0%,#17284f 42%,#0b1730 100%)}
.login-overlay:before{content:"SCHOOL\A MANAGEMENT\A SYSTEM";white-space:pre;justify-self:end;align-self:center;width:min(520px,100%);min-height:390px;padding:44px 40px 220px 0;display:flex;align-items:flex-start;justify-content:flex-start;color:#fff;font-family:Georgia,'Times New Roman',serif;font-size:clamp(34px,4.5vw,62px);font-weight:700;line-height:1.08;letter-spacing:-1.2px;text-shadow:0 5px 28px #0003;background:radial-gradient(circle at 70% 65%,#5a8bff55 0 3px,transparent 4px),radial-gradient(circle at 55% 78%,#83c9ff66 0 5px,transparent 6px),radial-gradient(circle at 80% 38%,#ffffff38 0 2px,transparent 3px);position:relative}
.login-overlay:after{content:"STUDENT RECORDS  •  FEE COLLECTION  •  REPORTS";position:absolute;left:clamp(24px,5vw,76px);bottom:clamp(26px,5vw,70px);color:#c7d7ff;font:700 11px/1.8 'Segoe UI',Arial,sans-serif;letter-spacing:2px;max-width:420px}
.login-card{justify-self:start;width:min(440px,100%);padding:clamp(26px,3vw,42px);border:1px solid #ffffffa8;border-radius:26px;background:linear-gradient(160deg,#fff 0%,#f8faff 100%);box-shadow:0 32px 100px #02081770;position:relative;overflow:hidden}
.login-card:before{content:"";display:block;width:58px;height:6px;border-radius:99px;background:linear-gradient(90deg,#3e69e8,#67c7ef);margin-bottom:22px}
.login-card h2{font-family:Georgia,'Times New Roman',serif;font-size:29px;line-height:1.2;letter-spacing:-.4px;color:#17284f;margin-bottom:8px}
.login-card>p{font-size:14px;line-height:1.65;margin:0 0 24px;color:#66748e}
.login-card label{font-size:11px;letter-spacing:.8px;color:#43516b}
.login-card input{min-height:47px;border-radius:12px;background:#fff;border-color:#d9e2f1;padding:12px 14px}
.login-card input:focus{border-color:#5479e8;box-shadow:0 0 0 4px #5479e81c}
.login-card button[type="submit"]{min-height:48px;border-radius:12px;background:linear-gradient(115deg,#345bd1,#4778ed 60%,#399fdc);font-size:14px;letter-spacing:.2px;box-shadow:0 8px 18px #345bd133}
.login-card button.secondary{min-height:42px;border-radius:11px}
.login-card .notice{font-size:11px!important;line-height:1.6;background:#f0f5ff;border-color:#dbe6ff;color:#536481;border-radius:11px}
.login-card #resetPasswordPanel{background:#f7f9ff!important;border-radius:14px!important}
/* Dashboard polish */
#dashboard .cards .card{position:relative;overflow:hidden;min-height:120px;padding:22px;border-radius:18px;background:linear-gradient(145deg,#fff,#f9fbff);box-shadow:0 8px 24px #17284f0a}
#dashboard .cards .card:after{content:"";position:absolute;right:-25px;top:-32px;width:94px;height:94px;border-radius:50%;background:linear-gradient(135deg,#dce8ff88,#c9f1ff55);pointer-events:none}
#dashboard .cards .metric{position:relative;z-index:1;font-family:Georgia,'Times New Roman',serif;font-size:31px;letter-spacing:-.5px;color:#18335e}
#dashboard .cards .muted{position:relative;z-index:1;font-size:11px;letter-spacing:1px;color:#687892}
#dashboard .panel,#dashboard .chart-panel{border-radius:18px;box-shadow:0 8px 28px #1a31550a}
#dashboard h2{font-family:Georgia,'Times New Roman',serif;letter-spacing:-.4px}
#dashboard h3{letter-spacing:.1px}
#dashboard .chart-icon{border-radius:13px;background:linear-gradient(145deg,#e6edff,#e4f7ff);box-shadow:inset 0 0 0 1px #d8e6ff}
#dashboard .category-track{height:16px;background:#edf2fa}
#dashboard .month-bar{box-shadow:0 3px 8px #4169e133}
header{border-bottom:1px solid #ffffff20}
@media(max-width:850px){.login-overlay{grid-template-columns:1fr;gap:18px;align-content:center;padding:22px}.login-overlay:before{justify-self:center;width:100%;min-height:0;padding:0 0 12px;font-size:clamp(26px,7vw,40px);line-height:1.05;background:none}.login-overlay:after{display:none}.login-card{justify-self:center;width:min(460px,100%);padding:26px}.login-card:before{margin-bottom:15px}}
@media(max-width:480px){.login-card h2{font-size:25px}.login-card{border-radius:20px}.login-card .notice{font-size:10px!important}#dashboard .cards .metric{font-size:25px}}



/* Professional, readable typography refresh; uses installed system fonts for offline reliability. */
:root{--font-ui:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:Consolas,"SFMono-Regular",monospace}
html{font-family:var(--font-ui);font-size:14px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body,button,input,select,textarea{font-family:var(--font-ui)!important;font-feature-settings:"kern" 1,"liga" 1;letter-spacing:0!important}
body{font-size:14px;line-height:1.55;font-weight:400;color:#172b4d}
h1,h2,h3,h4,h5,h6,.page-title,.section-title{font-family:var(--font-ui)!important;letter-spacing:-.025em!important;line-height:1.25;font-weight:700!important;color:#132b4f}
h1{font-size:clamp(1.65rem,2vw,2rem)}h2{font-size:1.45rem}h3{font-size:1.15rem}h4{font-size:1rem}
label,.field-label,th{font-size:.78rem;font-weight:650!important;letter-spacing:.035em!important;line-height:1.45}
input,select,textarea{font-size:.94rem!important;font-weight:450;line-height:1.45}
button,.btn{font-family:var(--font-ui)!important;font-size:.88rem!important;font-weight:600!important;letter-spacing:0!important;line-height:1.35}
table{font-size:.88rem;line-height:1.5}th{font-size:.74rem;text-transform:uppercase;color:#405575}td{font-weight:450}
small,.muted,.help-text,.hint,.subtext{font-size:.82rem;line-height:1.5}
.stat-value,.amount,.currency,.money{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1,"kern" 1}
input:focus,select:focus,textarea:focus{outline:none}
@media print{html,body,button,input,select,textarea{font-family:Arial,sans-serif!important;-webkit-font-smoothing:initial}}



/* Center the login form in the middle of the screen and keep the removed branding hidden. */
#loginOverlay.login-overlay{display:flex!important;align-items:center!important;justify-content:center!important;min-height:100vh!important;width:100%;padding:24px!important;gap:0!important;background:#edf1eb!important;overflow:auto!important;}
#loginOverlay.login-overlay:before,#loginOverlay.login-overlay:after{content:none!important;display:none!important;}
#loginOverlay .login-card{position:relative!important;inset:auto!important;float:none!important;flex:0 1 440px!important;width:min(440px,100%)!important;max-width:440px!important;margin:0 auto!important;justify-self:auto!important;align-self:center!important;transform:none!important;}
@media(max-width:560px){#loginOverlay.login-overlay{padding:16px!important}#loginOverlay .login-card{width:100%!important;padding:24px!important;}}



/* Professional, readable typography refresh; uses installed system fonts for offline reliability. */
:root{--font-ui:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:Consolas,"SFMono-Regular",monospace}
html{font-family:var(--font-ui);font-size:14px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body,button,input,select,textarea{font-family:var(--font-ui)!important;font-feature-settings:"kern" 1,"liga" 1;letter-spacing:0!important}
body{font-size:14px;line-height:1.55;font-weight:400;color:#172b4d}
h1,h2,h3,h4,h5,h6,.page-title,.section-title{font-family:var(--font-ui)!important;letter-spacing:-.025em!important;line-height:1.25;font-weight:700!important;color:#132b4f}
h1{font-size:clamp(1.65rem,2vw,2rem)}h2{font-size:1.45rem}h3{font-size:1.15rem}h4{font-size:1rem}
label,.field-label,th{font-size:.78rem;font-weight:650!important;letter-spacing:.035em!important;line-height:1.45}
input,select,textarea{font-size:.94rem!important;font-weight:450;line-height:1.45}
button,.btn{font-family:var(--font-ui)!important;font-size:.88rem!important;font-weight:600!important;letter-spacing:0!important;line-height:1.35}
table{font-size:.88rem;line-height:1.5}th{font-size:.74rem;text-transform:uppercase;color:#405575}td{font-weight:450}
small,.muted,.help-text,.hint,.subtext{font-size:.82rem;line-height:1.5}
.stat-value,.amount,.currency,.money{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1,"kern" 1}
input:focus,select:focus,textarea:focus{outline:none}
@media print{html,body,button,input,select,textarea{font-family:Arial,sans-serif!important;-webkit-font-smoothing:initial}}



/* Center the login form in the middle of the screen and keep the removed branding hidden. */
#loginOverlay.login-overlay{display:flex!important;align-items:center!important;justify-content:center!important;min-height:100vh!important;width:100%;padding:24px!important;gap:0!important;background:#edf1eb!important;overflow:auto!important;}
#loginOverlay.login-overlay:before,#loginOverlay.login-overlay:after{content:none!important;display:none!important;}
#loginOverlay .login-card{position:relative!important;inset:auto!important;float:none!important;flex:0 1 440px!important;width:min(440px,100%)!important;max-width:440px!important;margin:0 auto!important;justify-self:auto!important;align-self:center!important;transform:none!important;}
@media(max-width:560px){#loginOverlay.login-overlay{padding:16px!important}#loginOverlay .login-card{width:100%!important;padding:24px!important;}}

/* Attendance date-wise matrix */
.attendance-report-wrap{max-width:100%;overflow:auto;border:1px solid var(--border,#ddd);border-radius:8px}
.attendance-report-table{border-collapse:separate;border-spacing:0;min-width:max-content;width:max-content;font-size:12px}
.attendance-report-table th,.attendance-report-table td{padding:8px 10px;border-right:1px solid var(--border,#ddd);border-bottom:1px solid var(--border,#ddd);text-align:center;white-space:nowrap}
.attendance-report-table thead th{position:sticky;top:0;background:var(--panel,#f4f6f8);z-index:2}
.attendance-report-table .attendance-student-name{position:sticky;left:0;text-align:left;min-width:180px;max-width:220px;background:var(--panel,#f4f6f8);z-index:3}
.attendance-report-table tbody .attendance-student-name{background:var(--card,#fff);z-index:1}
.attendance-report-table .attendance-student-name small{display:block;font-weight:400;opacity:.7;margin-top:3px}
.attendance-report-table .attendance-date-head{min-width:46px}
.attendance-report-table .attendance-mark{font-weight:700;min-width:28px}
.attendance-report-table .is-present{color:#16803c}
.attendance-report-table .is-absent{color:#c62828}