/* TVET College CRM – styles. Copyright (c) 2026 Keyaam Noordien. All rights reserved. */
:root{
  --navy:#1F3765; --navy-2:#2E5C8A; --navy-soft:#EAF1F8; --green:#3F7A2A; --green-2:#548235; --green-soft:#E6F2DF;
  --amber:#B7791F; --amber-soft:#FFF4D6; --red:#B42318; --red-soft:#FDE8E6; --blue-soft:#E3EEF9;
  --ink:#1B2330; --ink-2:#4A5565; --ink-3:#7A8494; --line:#E2E6EC; --bg:#F5F7FA; --card:#FFFFFF;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);font-size:14px;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--navy-2);text-decoration:none} a:hover{text-decoration:underline}
button,input,select,textarea{font:inherit;color:inherit}
.boot{padding:40px;color:var(--ink-3)}
.setup-error{max-width:640px;margin:60px auto;background:#fff;padding:32px;border-radius:12px;box-shadow:var(--shadow);line-height:1.5}
.setup-error h1{color:var(--navy);margin-top:0}

/* ---------- layout ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{width:228px;flex:none;background:var(--navy);color:#fff;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 20px 16px;font-weight:700;font-size:16px;letter-spacing:.2px;display:flex;gap:10px;align-items:center}
.brand-logo{height:44px;width:auto;flex:none;display:block}
.brand-name{font-size:14px;line-height:1.25;font-weight:700}
.top-logo{height:28px;width:auto}
.auth-logo{background:var(--navy);margin:-30px -30px 22px;padding:22px 30px;border-radius:14px 14px 0 0;text-align:center}
.auth-logo img{height:84px;width:auto}
.nav{padding:6px 10px;flex:1;overflow:auto}
.nav a{display:flex;align-items:center;gap:10px;color:#C9D6E6;padding:9px 12px;border-radius:8px;margin:2px 0;font-weight:500}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}
.nav a.active{background:rgba(255,255,255,.14);color:#fff}
.nav .sep{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#8FA6C2;padding:16px 12px 6px}
.nav svg{width:18px;height:18px;flex:none;opacity:.9}
.side-foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#B8C7DA}
.side-foot b{color:#fff;display:block;font-size:13px}
.side-foot button{background:none;border:0;color:#B8C7DA;padding:0;margin-top:6px;cursor:pointer;text-decoration:underline}
.content{flex:1;min-width:0;display:flex;flex-direction:column;min-height:100vh}
.main{flex:1;min-width:0;padding:24px 28px 60px}
.topbar{display:none}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head h1{font-size:24px;margin:0;color:var(--navy)}
.page-head .sub{color:var(--ink-3);margin-top:4px}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- controls ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:600;color:var(--ink);white-space:nowrap}
.btn:hover{background:#F0F3F7;text-decoration:none}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.primary:hover{background:var(--navy-2)}
.btn.green{background:var(--green-2);border-color:var(--green-2);color:#fff}
.btn.danger{color:var(--red);border-color:#F3C3BE}
.btn.danger:hover{background:var(--red-soft)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn.link{border:0;background:none;padding:4px;color:var(--navy-2)}
.input,select.input,textarea.input{width:100%;border:1px solid #CDD4DE;border-radius:8px;padding:8px 10px;background:#fff;min-height:36px}
.input:focus{outline:2px solid #9DBBE0;outline-offset:0;border-color:var(--navy-2)}
textarea.input{min-height:80px;resize:vertical}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.filters .input{width:auto;min-width:150px}
.filters .search{min-width:240px;flex:1;max-width:360px}
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap;background:#EEF1F5;color:var(--ink-2)}
.chip.green{background:var(--green-soft);color:var(--green)} .chip.amber{background:var(--amber-soft);color:#8A5A0C}
.chip.red{background:var(--red-soft);color:var(--red)} .chip.blue{background:var(--blue-soft);color:var(--navy-2)}
.chip.navy{background:var(--navy-soft);color:var(--navy)}
.muted{color:var(--ink-3)} .small{font-size:12px} .right{text-align:right} .center{text-align:center} .nowrap{white-space:nowrap}

/* ---------- cards & kpis ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px}
.card h3{margin:0 0 12px;font-size:15px;color:var(--navy)}
.card h3 .muted{font-weight:400;font-size:12px;margin-left:6px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-bottom:16px}
.kpi{background:#fff;border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:var(--radius);padding:12px 14px;box-shadow:var(--shadow)}
.kpi .lab{font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.kpi .val{font-size:26px;font-weight:750;color:var(--navy);margin:4px 0 2px;line-height:1.1}
.kpi .hint{font-size:12px;color:var(--ink-3)}
.kpi.green{border-top-color:var(--green-2)} .kpi.green .val{color:var(--green)}
.kpi.amber{border-top-color:#D69E2E} .kpi.amber .val{color:var(--amber)}
.kpi.red{border-top-color:var(--red)} .kpi.red .val{color:var(--red)}
a.kpi:hover{text-decoration:none;border-color:#C5CFDC}
.band{display:flex;align-items:center;gap:10px;margin:26px 0 12px;font-size:13px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--navy)}
.band::after{content:"";flex:1;height:2px;background:var(--line)}
.band.green{color:var(--green)}

/* ---------- bars (charts) ---------- */
.bars{display:flex;flex-direction:column;gap:7px}
.bar-row{display:grid;grid-template-columns:minmax(110px,38%) 1fr 84px;gap:10px;align-items:center;font-size:13px}
.bar-row .bl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-2)}
.bar-track{background:#EEF2F6;border-radius:4px;height:14px;overflow:hidden}
.bar-fill{height:100%;background:var(--navy-2);border-radius:4px;min-width:2px;transition:width .4s}
.bar-fill.green{background:var(--green-2)} .bar-fill.amber{background:#D69E2E}
.bar-row .bv{white-space:nowrap;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.cols{display:flex;align-items:flex-end;gap:10px;height:150px;padding-top:16px}
.col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:4px}
.col .cb{width:70%;background:var(--navy-2);border-radius:4px 4px 0 0;min-height:2px}
.col .cv{font-size:12px;font-weight:700} .col .cl{font-size:11px;color:var(--ink-3)}

/* ---------- tables ---------- */
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:auto}
table.t{width:100%;border-collapse:collapse;font-size:13px}
table.t th{position:sticky;top:0;background:#F7F9FB;text-align:left;font-weight:700;color:var(--ink-2);padding:10px 10px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12px;text-transform:uppercase;letter-spacing:.4px;z-index:1}
table.t th.sortable{cursor:pointer;user-select:none} table.t th.sortable:hover{color:var(--navy)}
table.t td{padding:9px 10px;border-bottom:1px solid #EEF1F5;vertical-align:top}
table.t tr.click{cursor:pointer} table.t tr.click:hover td{background:#F7FAFD}
table.t tr:last-child td{border-bottom:0}
table.t td.num,table.t th.num{white-space:nowrap;text-align:right;font-variant-numeric:tabular-nums}
table.t .tot td{font-weight:700;background:#F7F9FB}
table.mini{font-size:13px} table.mini th{position:static}
.pager{display:flex;align-items:center;justify-content:space-between;padding:10px 4px;color:var(--ink-3);font-size:13px;flex-wrap:wrap;gap:8px}
.empty{padding:28px;text-align:center;color:var(--ink-3)}
.bulkbar{display:none;align-items:center;gap:8px;background:var(--navy-soft);border:1px solid #C9D9EC;padding:8px 12px;border-radius:8px;margin-bottom:10px;flex-wrap:wrap}
.bulkbar.show{display:flex}
.bulkbar .input{width:auto;min-width:160px}

/* matrix */
.matrix td,.matrix th{font-size:12px;padding:6px 8px}
.matrix th.rot{min-width:96px;white-space:normal;text-transform:none;letter-spacing:0;vertical-align:bottom}
.matrix td.cell{text-align:center;cursor:pointer;min-width:96px}
.matrix td.cell:hover{outline:2px solid #9DBBE0;outline-offset:-2px}
.st-Adopted{background:#D7EFCB;color:#2F5F1E;font-weight:700}
.st-Trial{background:#DCE9F7;color:#1F4E78;font-weight:700}
.st-Quoted,.st-Interested{background:#FFF0C2;color:#7F5A00;font-weight:600}
.st-Lost{background:#FADAD6;color:#9C0006;font-weight:600}
.legend{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}

/* ---------- modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(16,24,40,.45);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:80;overflow:auto}
.modal{background:#fff;border-radius:12px;box-shadow:0 20px 50px rgba(0,0,0,.25);width:100%;max-width:720px}
.modal.wide{max-width:980px}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal-head h2{margin:0;font-size:18px;color:var(--navy)}
.modal-body{padding:18px 20px}
.modal-foot{display:flex;justify-content:space-between;gap:8px;padding:14px 20px;border-top:1px solid var(--line);background:#FAFBFC;border-radius:0 0 12px 12px}
.x{border:0;background:none;font-size:22px;cursor:pointer;color:var(--ink-3);line-height:1}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:12px;font-weight:700;color:var(--ink-2);margin-bottom:4px}
.form .req::after{content:" *";color:var(--red)}
.form .help{font-size:12px;color:var(--ink-3);margin-top:3px}
.sub-section{margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.sub-section h4{margin:0 0 8px;color:var(--navy)}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:8px 0;border-bottom:1px dashed var(--line);font-size:13px}
.timeline li:last-child{border-bottom:0}

/* ---------- auth ---------- */
.auth{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,var(--navy) 0%,#2E5C8A 100%);padding:20px}
.auth .box{background:#fff;border-radius:14px;padding:30px;overflow:hidden;width:100%;max-width:400px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.auth h1{margin:0 0 4px;color:var(--navy);font-size:22px}
.auth p{color:var(--ink-3);margin:0 0 18px}
.auth .field{margin-bottom:12px} .auth label{font-size:12px;font-weight:700;color:var(--ink-2);display:block;margin-bottom:4px}
.auth .btn{width:100%;justify-content:center;padding:10px}
.err{background:var(--red-soft);color:var(--red);padding:8px 12px;border-radius:8px;margin-bottom:12px;font-size:13px}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:8px;z-index:100;box-shadow:var(--shadow);font-weight:600}
.toast.bad{background:var(--red)}

.college-head{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:6px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px}
.tabs button{border:0;background:none;padding:9px 14px;cursor:pointer;font-weight:600;color:var(--ink-3);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--navy);border-bottom-color:var(--navy)}
.list-editor textarea{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;min-height:160px}

/* ---------- emailed reports ---------- */
.banner{border-radius:8px;padding:10px 14px;margin-bottom:14px;font-size:13px;line-height:1.45}
.banner.red{background:var(--red-soft);color:#7A1A12;border:1px solid #F5C2BC} .banner.amber{background:var(--amber-soft);color:#6B4A0E;border:1px solid #F0D99A}
.tpl-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.tpl{text-align:left;border:1px solid var(--line);background:#fff;border-radius:8px;padding:12px;cursor:pointer;display:flex;flex-direction:column;gap:4px}
.tpl:hover{border-color:var(--navy-2);background:var(--navy-soft)} .tpl b{color:var(--navy)} .tpl span{font-size:12px;color:var(--ink-3)}
.switch{position:relative;display:inline-block;width:36px;height:20px;cursor:pointer}
.switch input{opacity:0;width:0;height:0} .switch span{position:absolute;inset:0;background:#CBD2DC;border-radius:20px;transition:.15s}
.switch span:before{content:"";position:absolute;width:16px;height:16px;left:2px;top:2px;background:#fff;border-radius:50%;transition:.15s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch input:checked+span{background:var(--green-2)} .switch input:checked+span:before{transform:translateX(16px)}
.rep-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:16px;align-items:start}
.rep-grid .card{margin-bottom:16px}
.rep-preview{position:sticky;top:12px}
.rep-preview iframe{width:100%;height:calc(100vh - 170px);min-height:480px;border:1px solid var(--line);border-radius:8px;background:#F5F7FA}
.prev-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.prev-meta{font-size:13px;background:var(--bg);border-radius:8px;padding:8px 10px;margin-bottom:8px;display:grid;gap:3px}
.sec-list{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0 6px}
.sec{display:flex;gap:9px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:9px 10px;cursor:pointer}
.sec:has(input:checked){border-color:var(--navy-2);background:var(--navy-soft)}
.sec input{margin-top:3px} .sec span{display:flex;flex-direction:column;gap:2px} .sec small{color:var(--ink-3);font-size:12px;line-height:1.35}
.chk{display:flex;gap:8px;align-items:flex-start;font-weight:500;margin-top:10px;cursor:pointer;line-height:1.4} .chk input{margin-top:3px}
.chk.off{opacity:.5;cursor:not-allowed}
.who-head{display:flex;justify-content:space-between;align-items:center}
.who{display:grid;grid-template-columns:1fr 1fr;gap:0 14px} .who .chk{margin-top:6px}
.daypick{display:flex;gap:6px;flex-wrap:wrap}
.daypick label{cursor:pointer} .daypick input{display:none}
.daypick span{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:999px;font-weight:600;color:var(--ink-2);background:#fff}
.daypick input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.times{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:6px} .time-item{display:flex;gap:2px;align-items:center} .time-item .input{width:130px}
.x-btn{border:0;background:none;font-size:18px;color:var(--ink-3);cursor:pointer;padding:0 4px} .x-btn:hover{color:var(--red)}
.copy{display:flex;gap:6px;margin:6px 0 4px} .copy .input{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}
.steps{padding-left:18px;line-height:1.6} .steps li{margin-bottom:6px}
@media (max-width:1200px){.rep-grid{grid-template-columns:1fr}.rep-preview{position:static}.tpl-grid{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.sec-list,.who,.tpl-grid{grid-template-columns:1fr}}

/* ---------- email campaigns ---------- */
.tpl.on{border-color:var(--navy);background:var(--navy-soft);box-shadow:0 0 0 2px var(--navy) inset}
.starters{grid-template-columns:repeat(3,minmax(0,1fr))}
.stepper{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap}
.stepper button{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 16px 7px 8px;font-weight:600;color:var(--ink-2);cursor:pointer}
.stepper button span{display:inline-flex;width:24px;height:24px;border-radius:50%;background:#EEF1F5;align-items:center;justify-content:center;font-size:12px}
.stepper button.on{border-color:var(--navy);color:var(--navy);background:var(--navy-soft)} .stepper button.on span{background:var(--navy);color:#fff}
.camp-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.camp-grid .card{margin-bottom:16px} .camp-grid.aud{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.camp-prev{position:sticky;top:12px}
.inbox{border:1px solid var(--line);border-radius:8px;padding:9px 12px;margin-bottom:8px;font-size:13px;line-height:1.4;background:#fff}
.ib-from{font-weight:700} .ib-subj{color:var(--ink)} .ib-pre{color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;background:#fff;padding:6px 10px;font-size:12px;font-weight:600;color:var(--ink-3);cursor:pointer} .seg button.on{background:var(--navy);color:#fff}
.frame-wrap{background:#E9EDF2;border-radius:8px;padding:0;display:flex;justify-content:center}
.frame-wrap iframe{width:100%;height:calc(100vh - 230px);min-height:520px;border:0;border-radius:8px;background:#F2F4F7;transition:width .2s}
.frame-wrap.mob iframe{width:375px;border:8px solid #1B2330;border-radius:26px;margin:10px 0}
.modal .frame-wrap iframe{height:70vh}
.chipcheck{display:flex;flex-wrap:wrap;gap:6px}
.chipcheck label{cursor:pointer} .chipcheck input{display:none}
.chipcheck span{display:inline-block;padding:5px 11px;border:1px solid var(--line);border-radius:999px;font-size:13px;background:#fff;color:var(--ink-2)}
.chipcheck input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.chipcheck.neg input:checked+span{background:var(--red-soft);border-color:#F5C2BC;color:var(--red);text-decoration:line-through}
.agrp{border-top:1px solid var(--line);padding:12px 0 4px} .agrp h4{margin:0 0 8px;font-size:13px;color:var(--ink-2)}
.collist{max-height:210px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:6px 10px;margin-top:6px;display:grid;grid-template-columns:1fr 1fr;gap:2px 12px;font-size:13px}
.collist label{display:flex;gap:6px;align-items:center;padding:2px 0;cursor:pointer}
.aud-count{display:flex;gap:14px;align-items:center;margin-bottom:12px} .aud-count .n{font-size:40px;font-weight:800;color:var(--navy);line-height:1}
.tags{display:flex;flex-wrap:wrap;gap:6px} .tag{border:1px solid var(--line);background:#fff;border-radius:6px;padding:4px 8px;font-size:12px;cursor:pointer;color:var(--ink-2)} .tag:hover{border-color:var(--navy-2)}
.tag code,code{background:var(--navy-soft);color:var(--navy);border-radius:4px;padding:0 4px;font-size:12px}
.blk{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:#fff;transition:box-shadow .3s}
.blk.flash{box-shadow:0 0 0 3px #9DB8D9}
.blk-h{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--bg);border-bottom:1px solid var(--line);border-radius:8px 8px 0 0}
.blk-h .muted{flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.blk-a{display:flex;gap:2px} .blk-a button{border:1px solid transparent;background:none;border-radius:5px;width:28px;height:26px;cursor:pointer;color:var(--ink-2)}
.blk-a button:hover:not(:disabled){border-color:var(--line);background:#fff} .blk-a button:disabled{opacity:.3}
.blk-b{padding:10px 12px} .blk-b textarea{font-family:inherit;line-height:1.5}
.tb{display:flex;gap:4px;margin-bottom:6px;flex-wrap:wrap} .tb button,.tb select{border:1px solid var(--line);background:#fff;border-radius:5px;padding:3px 9px;font-size:12px;cursor:pointer}
.img-row{display:flex;gap:6px;align-items:center} .img-row img{width:44px;height:44px;object-fit:cover;border-radius:5px;border:1px solid var(--line)}
input[type=color]{width:46px;height:34px;border:1px solid var(--line);border-radius:6px;padding:2px;background:#fff;cursor:pointer}
.addbar{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:6px;padding-top:10px;border-top:1px dashed var(--line)}
.chk-row{display:flex;gap:10px;align-items:flex-start;padding:8px 0;border-bottom:1px solid #EEF1F5} .chk-row>div{flex:1}
.chk-row .ok{width:22px;height:22px;border-radius:50%;background:var(--green-soft);color:var(--green);display:inline-flex;align-items:center;justify-content:center;font-weight:800;flex:none}
.chk-row .ok.bad{background:var(--red-soft);color:var(--red)}
.progress{height:10px;background:#EEF1F5;border-radius:6px;overflow:hidden;margin:8px 0 4px} .progress div{height:100%;background:var(--green-2);transition:width .4s}
@media (max-width:1200px){.camp-grid,.camp-grid.aud{grid-template-columns:1fr}.camp-prev{position:static}.starters{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.collist{grid-template-columns:1fr}.frame-wrap.mob iframe{width:100%}}

@media (max-width:1200px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){
  .layout{display:block}
  .sidebar{position:fixed;left:-240px;z-index:60;transition:left .2s;width:240px}
  .sidebar.open{left:0}
  .topbar{display:flex;align-items:center;gap:12px;background:var(--navy);color:#fff;padding:10px 16px;position:sticky;top:0;z-index:40}
  .topbar button{background:none;border:0;color:#fff;font-size:22px;cursor:pointer}
  .main{padding:16px}
  .g2,.g3{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form{grid-template-columns:1fr}
  .filters .input,.filters .search{min-width:0;width:100%;max-width:none}
}
@media print{.sidebar,.topbar,.actions,.filters{display:none!important}.main{padding:0}}

table.t td.w-des{min-width:200px}
.kpi .val{overflow-wrap:anywhere}
table.t td.w-col{min-width:210px}
.wa-btn{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:#25D366;color:#fff;vertical-align:middle;margin-left:4px}
.wa-btn:hover{background:#1DA851;text-decoration:none}
.wa-btn.wa-land{background:#C9D1DA}
.btn.wa-go{background:#25D366;border-color:#25D366;color:#fff}
.btn.wa-go:hover{background:#1DA851}
.em-btn{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--navy-2);color:#fff;vertical-align:middle;margin-left:2px}
.em-btn:hover{background:var(--navy);text-decoration:none}
.card .actions select.input{width:auto}
.chk-row .ok.bad.warn{background:var(--amber-soft);color:var(--amber)}

/* ---------- app (PWA) & phones ---------- */
.install-btn{display:block;width:100%;margin:0 0 12px!important;padding:8px 10px!important;border-radius:8px;background:rgba(255,255,255,.12)!important;color:#fff!important;text-decoration:none!important;font-weight:600;text-align:left}
.install-btn:hover{background:rgba(255,255,255,.2)!important}
.install-btn[hidden]{display:none}
.install-help{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.install-help h4{margin:6px 0 6px;color:var(--navy)} .install-help ol{margin:0;padding-left:18px;line-height:1.55;font-size:13px}
.install-help .ico{display:inline-block;border:1px solid var(--line);border-radius:4px;padding:0 4px;font-size:11px}
.keep{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink-2);margin:-4px 0 14px;cursor:pointer}
.offline-bar{position:fixed;left:0;right:0;bottom:0;z-index:120;background:#B42318;color:#fff;text-align:center;font-weight:600;font-size:13px;padding:9px 12px calc(9px + env(safe-area-inset-bottom))}
@media (max-width:900px){
  .install-help{grid-template-columns:1fr}
  .topbar{padding-top:calc(10px + env(safe-area-inset-top));padding-left:calc(16px + env(safe-area-inset-left));padding-right:calc(16px + env(safe-area-inset-right))}
  .sidebar{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
  .main{padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  /* 16px text stops iPhones zooming in when you tap a field */
  .input,select.input,textarea.input,.auth .input{font-size:16px;min-height:42px}
  .btn{min-height:40px} .btn.sm{min-height:34px;padding:6px 11px}
  .page-head{flex-wrap:wrap;gap:10px} .page-head .actions{flex-wrap:wrap}
  .overlay{padding:0;display:block}
  .modal,.modal.wide{width:100%!important;min-width:0}
  .modal-body{overflow-x:auto}
  .modal{max-width:none!important;min-height:100%;border-radius:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
  .modal-foot{position:sticky;bottom:0;background:#fff;z-index:2;border-top:1px solid var(--line)}
  .toast{bottom:calc(22px + env(safe-area-inset-bottom));max-width:calc(100% - 32px);text-align:center}
  table.t td,table.t th{padding-top:10px;padding-bottom:10px}
  .wa-btn,.em-btn{width:30px;height:30px}
}
html.standalone body{overscroll-behavior-y:none}
@media (max-width:900px){.sidebar.open{box-shadow:0 0 0 100vmax rgba(16,24,40,.45)}}
.grid>*,.camp-grid>*,.rep-grid>*{min-width:0}
@media (max-width:900px){.g2,.g3{grid-template-columns:minmax(0,1fr)}.main{overflow-x:hidden}}

/* ---------- footer: owner, copyright, version ---------- */
.app-foot{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:14px 28px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line);font-size:12px;color:var(--ink-3);background:var(--bg)}
.app-foot a{color:var(--ink-2);font-weight:600}
.auth{align-content:center}
.auth-foot{margin-top:18px;text-align:center;font-size:12px;color:rgba(255,255,255,.75);line-height:1.6}
@media (max-width:900px){.content{min-height:0}.main{padding-bottom:24px}.app-foot{padding-left:16px;padding-right:16px;padding-bottom:calc(76px + env(safe-area-inset-bottom));justify-content:center;text-align:center}}
@media print{.app-foot{border:0}}

/* ---------- my diary ---------- */
.diary-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:16px;align-items:start}
.quick-add{display:flex;gap:6px;margin-bottom:12px} .quick-add .input:first-child{flex:1} .quick-add input[type=date]{width:150px}
.td-group{margin-top:10px} .td-gh{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--ink-3);margin:6px 0 4px}
.td-gh span{background:#EEF1F5;border-radius:999px;padding:0 7px;margin-left:4px;color:var(--ink-2)} .td-gh.red{color:var(--red)} .td-gh.amber{color:var(--amber)}
.todos{list-style:none;margin:0;padding:0}
.todo{display:flex;gap:10px;align-items:flex-start;padding:9px 6px;border-bottom:1px solid #EEF1F5;cursor:pointer;border-radius:6px}
.todo:hover,.entry:hover{background:#FAFBFC}
.todo input[type=checkbox]{width:20px;height:20px;margin-top:1px;accent-color:var(--green-2);flex:none;cursor:pointer}
.todo.done .td-title{text-decoration:line-through;color:var(--ink-3)}
.td-main{flex:1;min-width:0} .td-title{font-weight:600;overflow-wrap:anywhere} .td-meta{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:3px}
.td-act{display:flex;gap:4px;flex:none}
.prio{display:inline-flex;width:16px;height:16px;border-radius:50%;background:var(--red);color:#fff;font-size:11px;align-items:center;justify-content:center;font-weight:800}
.link-btn{border:0;background:none;color:var(--navy-2);font-weight:600;cursor:pointer;padding:6px 0}
.day-nav{display:flex;gap:6px;align-items:center} .day-nav .input{width:170px}
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-top:10px}
.wd{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 0;display:flex;flex-direction:column;align-items:center;cursor:pointer;line-height:1.2}
.wd span{font-size:11px;color:var(--ink-3)} .wd b{font-size:16px;color:var(--ink)} .wd i{font-style:normal;color:var(--navy-2);font-size:12px;height:12px}
.wd.today{border-color:var(--navy-2)} .wd.on{background:var(--navy);border-color:var(--navy)} .wd.on span,.wd.on b,.wd.on i{color:#fff}
.entries{display:flex;flex-direction:column;gap:8px}
.entry{display:flex;gap:12px;border:1px solid var(--line);border-left:4px solid var(--navy-2);border-radius:8px;padding:10px 12px;cursor:pointer}
.entry.todo{border-left-color:var(--amber)} .en-time{width:84px;flex:none;font-weight:700;font-size:13px;color:var(--navy)}
.en-body{flex:1;min-width:0} .en-title{font-weight:600} .en-notes{color:var(--ink-2);font-size:13px;white-space:pre-wrap;margin-top:3px}
.timeline li.click{cursor:pointer}
.cal-btns{display:flex;flex-direction:column;gap:8px}
.cal-btns .btn{justify-content:flex-start;gap:10px;padding:10px 14px;white-space:normal;text-align:left}
.cal-btns .btn small{color:var(--ink-3);font-weight:400;margin-left:auto;font-size:12px}
.cal-help{margin-top:12px;font-size:13px} .cal-help summary{cursor:pointer;font-weight:600;color:var(--navy-2)} .cal-help p{line-height:1.7}
@media (max-width:1100px){.diary-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:900px){.quick-add{flex-wrap:wrap}.quick-add .input:first-child{flex-basis:100%}.quick-add input[type=date]{flex:1;width:auto}.en-time{width:62px}.cal-btns .btn small{display:none}}
.td-act{align-items:flex-start}.entry .td-act .btn{height:auto}
.log-btn{color:var(--green);border-color:#BFD8B0;background:var(--green-soft)}
.log-btn:hover{background:#D6EBCB}

/* ---------- course match ---------- */
.cm-opp{background:#FDE7E4;color:#9C0006;font-weight:700}
.cm-no{background:#F3F4F6;color:#8A93A1}
.cm-unk{background:#fff;color:#A0A8B4;font-style:italic}
.chip.cm-opp,.chip.cm-no,.chip.cm-unk{font-style:normal}
.chip.cm-unk{border:1px dashed #C9CFD8}
.kpi .val small{font-size:.55em;color:var(--muted,#7A8494);font-weight:600}
.scanbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px;padding:12px 16px}
.scanbar>div{flex:1;min-width:0}
.pbar{height:6px;background:#E6EAF0;border-radius:4px;margin-top:8px;overflow:hidden}
.pbar i{display:block;height:100%;background:var(--navy);transition:width .3s}
.matrix td:first-child{min-width:150px}

/* ---------- stacked pop-ups & diary → activity ---------- */
.overlay.stacked{z-index:90;background:rgba(16,24,40,.35);padding-top:70px}
.overlay.stacked .modal{box-shadow:0 24px 60px rgba(0,0,0,.35)}
.log-box{margin-top:16px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#FAFBFC}
.log-box.on{border-color:#BFD8B0;background:var(--green-soft)}
.log-box .form{background:#fff;border-radius:8px;padding:12px}

/* ---------- adopted: only 1 student pack ---------- */
.st-single{background:#F8CFCA;color:#9C0006;font-weight:700;box-shadow:inset 0 0 0 2px #E8857A}
.chip.single{background:#F8CFCA;color:#9C0006;border:1px solid #E8857A}
.single-n{color:#C0261A}
.single-btn{color:#9C0006;border-color:#F3C3BE;background:#FDF1EF}

/* ---------- refresh button ---------- */
.refresh-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:999px;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;flex:0 0 auto}
.refresh-btn:hover{background:rgba(255,255,255,.22)}
.topbar .refresh-btn{margin-left:auto;font-size:0}
.side-refresh{margin-left:auto;width:32px;height:32px}
.refresh-btn.spin svg{animation:rspin .8s linear infinite}
@keyframes rspin{to{transform:rotate(360deg)}}

/* ---------- version mismatch warning ---------- */
.ver-warn{background:#FDE7E4;color:#7A1408;border-bottom:1px solid #F3C3BE;padding:10px 16px;font-size:13px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ver-warn .btn{margin-left:auto}