*{box-sizing:border-box} :root{--navy:#06343a;--navy2:#052a30;--green:#12b886;--blue:#3b82f6;--purple:#8b5cf6;--orange:#f59e0b;--ink:#102039;--muted:#6b7a90;--line:#e5ebf2;--bg:#f5f8fb;--white:#fff;--danger:#dc3545} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:grid;grid-template-columns:272px 1fr}.sidebar{background:linear-gradient(180deg,var(--navy),var(--navy2));color:#fff;padding:22px 18px;display:flex;flex-direction:column;gap:26px;position:sticky;top:0;height:100vh}.logo{display:flex;align-items:center;gap:12px;padding:0 4px}.logo b{font-size:24px;display:block}.logo small{display:block;color:#abd1d4;font-size:11px}.brand-mark{width:42px;height:46px;display:grid;place-items:center;background:linear-gradient(145deg,#17c98d,#0fa972);border:2px solid #fff;border-radius:10px 10px 14px 14px;font-weight:800;color:white}.brand-mark.big{width:64px;height:70px;font-size:28px}.sidebar nav{display:flex;flex-direction:column;gap:6px}.sidebar nav a{padding:13px 14px;border-radius:10px;color:#e8f5f5;display:flex;gap:12px;align-items:center}.sidebar nav a:hover{background:rgba(255,255,255,.08)}.sidebar nav a:first-child{background:linear-gradient(90deg,#14b887,#12c993)}.sidebar nav em{font-size:10px;font-style:normal;border:1px solid #56838a;border-radius:99px;padding:1px 6px;margin-left:5px}.muted-link{opacity:.65}.school-card{margin-top:auto;padding:16px;border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.05);border-radius:12px;display:flex;flex-direction:column;gap:4px}.school-card small{color:#a9c6c9}.main{min-width:0}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:0 34px;position:sticky;top:0;z-index:5}.menu-btn{border:1px solid var(--line);background:white;border-radius:9px;font-size:20px;padding:8px 11px}.search{flex:1;max-width:520px;border:1px solid var(--line);border-radius:10px;padding:10px 14px;color:var(--muted)}.search input{border:0;outline:0;width:90%;font-size:14px}.top-user{margin-left:auto;display:flex;gap:18px;align-items:center;text-align:right}.top-user small{display:block;color:var(--muted)}.icon-btn{border:0;background:#eef5f5;border-radius:10px;padding:9px 12px;cursor:pointer}.content{padding:30px 34px 50px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.page-head h1{margin:0;font-size:30px}.page-head p{margin:5px 0 0;color:var(--muted)}.session-pill{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 16px;min-width:160px}.session-pill small,.session-pill b{display:block}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.stats article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;gap:14px;align-items:center;box-shadow:0 8px 30px rgba(20,35,60,.04)}.stats small,.stats strong,.stats em{display:block}.stats strong{font-size:26px;margin:3px 0}.stats em{font-style:normal;color:var(--green);font-size:12px}.stat-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:21px}.green{background:#e8faf4;color:#0cab78}.blue{background:#eaf2ff;color:#2f79eb}.purple{background:#f1eafd;color:#8553eb}.orange{background:#fff2df;color:#ef9412}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:1.2fr .8fr}.grid.three{grid-template-columns:repeat(3,1fr)}.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 8px 30px rgba(20,35,60,.04)}.panel h2{margin:0 0 18px;font-size:18px}.panel-head{display:flex;justify-content:space-between;align-items:center}.panel-head a{color:var(--green);font-size:13px}.setup-list{display:grid;gap:10px}.setup-list div{display:grid;grid-template-columns:34px 1fr auto;align-items:center;border:1px solid var(--line);border-radius:10px;padding:11px}.setup-list span{width:26px;height:26px;display:grid;place-items:center;background:#e7faf4;color:var(--green);border-radius:8px;font-weight:700}.setup-list em{font-size:12px;font-style:normal;color:var(--muted)}.accent-panel{background:linear-gradient(145deg,#073f46,#0a5960);color:white}.accent-panel p{color:#c9e2e4}.school-meta{display:flex;gap:14px;margin:26px 0}.school-meta span{background:rgba(255,255,255,.09);padding:12px;border-radius:10px;flex:1;color:#c9e2e4;font-size:12px}.school-meta b{display:block;color:white;margin-top:4px}.btn{border:0;border-radius:9px;padding:11px 16px;font-weight:700;cursor:pointer;display:inline-block}.btn.primary{background:linear-gradient(90deg,#10b981,#14c990);color:#fff}.btn.ghost{border:1px solid rgba(255,255,255,.25);color:white;background:rgba(255,255,255,.05)}label{font-size:13px;font-weight:650;display:grid;gap:7px}input,select{width:100%;border:1px solid #dbe3eb;border-radius:9px;padding:11px 12px;font:inherit;background:white;color:var(--ink);outline:none}input:focus,select:focus{border-color:#41c9a1;box-shadow:0 0 0 3px rgba(18,184,134,.1)}.stack{display:grid;gap:14px}.inline{display:grid;grid-template-columns:1fr 1fr;gap:10px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}.mini-list{border-top:1px solid var(--line);margin-top:20px;padding-top:12px;display:grid;gap:8px}.mini-list div{display:flex;justify-content:space-between;font-size:13px;padding:7px 0}.mini-list span{color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid h2,.form-grid .full{grid-column:1/-1}.alert{padding:12px 14px;border-radius:9px;margin-bottom:14px}.alert.success{background:#e8faf4;color:#087852}.alert.danger{background:#fff0f1;color:#a7222f}.login-body,.install-body{min-height:100vh;background:linear-gradient(135deg,#062f35,#0b4b51 48%,#edf9f6 48%);display:grid;place-items:center;padding:30px}.login-wrap{width:min(1000px,95vw);display:grid;grid-template-columns:1fr 430px;background:white;border-radius:24px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.18)}.login-brand{background:linear-gradient(145deg,#06343a,#09626a);color:white;padding:70px}.login-brand h1{font-size:44px;margin:16px 0 8px}.login-brand p{color:#c9e1e3;font-size:18px;max-width:400px}.login-points{display:grid;gap:10px;margin-top:36px;color:#dff4ef}.login-card{padding:70px 48px;display:flex;flex-direction:column;justify-content:center}.login-card h2{font-size:28px;margin-bottom:4px}.muted{color:var(--muted)}.installer{width:min(860px,96vw);background:white;border-radius:22px;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.16)}.installer h1{margin-bottom:2px}.req-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:20px 0}.req-grid div{display:flex;justify-content:space-between;background:#f6f8fb;padding:10px;border-radius:8px}.ok{color:#0b9c6d}.bad{color:var(--danger)}@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:1fr}.grid.two{grid-template-columns:1fr}}@media(max-width:800px){.shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;z-index:20;width:272px;transition:.2s}.nav-open .sidebar{left:0}.topbar{padding:0 16px}.content{padding:22px 16px}.search{display:none}.stats{grid-template-columns:1fr}.page-head{gap:12px;flex-direction:column}.form-grid{grid-template-columns:1fr}.form-grid h2,.form-grid .full{grid-column:auto}.login-wrap{grid-template-columns:1fr}.login-brand{display:none}.login-card{padding:48px 28px}.req-grid{grid-template-columns:1fr}}.user-list{display:grid;gap:8px}.user-list>div{display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:10px;padding:10px;border:1px solid var(--line);border-radius:10px}.avatar{width:36px;height:36px;border-radius:10px;background:#e8faf4;color:#07956a;display:grid;place-items:center;font-weight:800}.user-list small{display:block;color:var(--muted);margin-top:2px}.user-list em{font-style:normal;font-size:12px;color:var(--muted)}.field-note{font-size:11px;color:var(--muted);font-weight:500;line-height:1.4}.calendar-preview{border:1px solid var(--line);background:#f8fbfb;border-radius:12px;padding:16px;display:flex;align-items:center;gap:14px}.calendar-preview span{font-size:18px;color:var(--navy);font-weight:800}.calendar-preview small{margin-left:auto;color:var(--muted)}.top-date{margin-left:auto;text-align:right;padding-right:18px;border-right:1px solid var(--line)}.top-date small,.top-date b{display:block}.top-date small{color:var(--muted);font-size:10px}.top-date b{font-size:12px;color:var(--navy);margin-top:2px}.top-user{margin-left:0}.bs-date-input{font-variant-numeric:tabular-nums}.bs-date-input.invalid{border-color:#dc3545;box-shadow:0 0 0 3px rgba(220,53,69,.08)}@media(max-width:900px){.top-date{display:none}}
/* v0.2.2 reusable Nepali B.S. calendar picker */
.bs-date-control{position:relative;display:flex;align-items:stretch;width:100%}.bs-date-control .bs-date-input{padding-right:48px}.bs-calendar-button{position:absolute;right:5px;top:5px;bottom:5px;width:38px;border:0;border-radius:7px;background:#eef8f5;color:var(--navy);font-size:19px;cursor:pointer;display:grid;place-items:center}.bs-calendar-button:hover,.bs-calendar-button[aria-expanded="true"]{background:#dff5ee;color:#087852}.bs-calendar-popover{display:none;position:absolute;z-index:80;top:calc(100% + 7px);right:0;width:min(330px,calc(100vw - 42px));background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;box-shadow:0 18px 45px rgba(16,32,57,.18)}.bs-calendar-popover.open{display:block}.bs-calendar-toolbar{display:grid;grid-template-columns:34px minmax(0,1fr) 88px 34px;gap:6px;align-items:center;margin-bottom:10px}.bs-calendar-toolbar select{padding:7px 8px;font-size:12px;border-radius:8px}.bs-calendar-nav{height:34px;border:1px solid var(--line);border-radius:8px;background:#f7fafb;color:var(--navy);font-size:21px;cursor:pointer}.bs-calendar-nav:hover{background:#e8faf4;color:#087852}.bs-calendar-weekdays,.bs-calendar-days{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.bs-calendar-weekdays{border-bottom:1px solid var(--line);padding:2px 0 7px;margin-bottom:6px}.bs-calendar-weekdays span{text-align:center;color:var(--muted);font-size:10px;font-weight:700}.bs-calendar-blank{height:34px}.bs-calendar-day{height:34px;border:0;border-radius:8px;background:transparent;color:var(--ink);cursor:pointer;font:inherit;font-size:12px}.bs-calendar-day:hover{background:#e8faf4;color:#087852}.bs-calendar-day.today{box-shadow:inset 0 0 0 1px #12b886;font-weight:800}.bs-calendar-day.selected{background:var(--green);color:#fff;font-weight:800;box-shadow:none}.bs-calendar-footer{border-top:1px solid var(--line);margin-top:8px;padding-top:8px;display:flex;justify-content:space-between}.bs-calendar-link{border:0;background:transparent;color:#087852;font-size:12px;font-weight:700;cursor:pointer;padding:6px}.bs-calendar-link:hover{text-decoration:underline}@media(max-width:600px){.bs-calendar-popover{left:0;right:auto;width:min(320px,calc(100vw - 54px))}.bs-calendar-toolbar{grid-template-columns:32px minmax(0,1fr) 82px 32px}}