/* ============================================================
   JNissi Portal — design system (concept demo)
   Same palette as the site: cream · leaf green · orange.
   Mobile-first; side nav from 900px.
   ============================================================ */

:root{
  --green:      #2e7d32;
  --green-deep: #1b5e20;
  --green-soft: #e7f2e7;
  --orange:     #f57c00;
  --orange-deep:#e65100;
  --orange-soft:#fff1dd;
  --maroon:     #7b1f2b;
  --cream:      #f4f1e8;
  --white:      #ffffff;
  --ink:        #24291f;
  --muted:      #6d705f;
  --line:       #e5e0cf;
  --red:        #c62828;
  --shadow:    0 6px 18px rgba(27,60,27,.08);
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times N Roman", serif;
  --r: 12px;
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ -webkit-text-size-adjust:100%; }
body{
  font-family:var(--sans); font-size:15px; line-height:1.5;
  color:var(--ink); background:var(--cream);
}
img{ max-width:100%; display:block; }
a{ color:var(--green); text-decoration:none; }
a:hover{ text-decoration:underline; }
button{ font-family:inherit; }
input,select,textarea{ font-family:inherit; font-size:15px; }

.wrap{ width:100%; max-width:980px; margin:0 auto; padding:0 16px; }

/* ================= LOGIN ================= */
.login-wrap{ min-height:100vh; display:flex; flex-direction:column; align-items:center; justify-content:center; padding:24px 16px; background:
  radial-gradient(700px 380px at 90% -10%, rgba(245,124,0,.08), transparent 60%),
  radial-gradient(700px 380px at -10% 110%, rgba(46,125,50,.10), transparent 60%),
  var(--cream);
}
.login-card{
  background:var(--white); border-radius:18px; box-shadow:var(--shadow);
  width:100%; max-width:400px; padding:30px 26px 26px;
  border-top:6px solid var(--orange);
}
.login-brand{ display:flex; align-items:center; gap:10px; margin-bottom:20px; }
.login-brand svg{ width:44px; height:44px; flex:none; }
.login-brand .nm{ font-family:var(--serif); font-size:20px; font-weight:700; color:var(--green-deep); line-height:1.1; }
.login-brand .nm em{ font-style:normal; color:var(--orange); }
.login-brand .sub{ font-size:9px; font-weight:700; letter-spacing:.28em; text-transform:uppercase; color:var(--muted); }
.login-card h1{ font-size:20px; font-weight:800; color:var(--green-deep); margin-bottom:4px; }
.login-card .lead{ font-size:13.5px; color:var(--muted); margin-bottom:18px; }
.quick{ display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-bottom:16px; }
.quick button{
  border:1.5px solid var(--line); background:var(--cream); border-radius:10px;
  padding:10px 8px; cursor:pointer; font-size:12.5px; font-weight:700; color:var(--green-deep);
  transition:all .15s ease;
}
.quick button:hover{ border-color:var(--green); background:var(--green-soft); }
.fld{ margin-bottom:13px; }
.fld label{ display:block; font-size:11px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:var(--green-deep); margin-bottom:5px; }
.fld input, .fld select{
  width:100%; padding:11px 13px; border:1.5px solid #ddd6c2; border-radius:10px;
  background:#fff; color:var(--ink);
}
.fld input:focus, .fld select:focus{ outline:none; border-color:var(--green); box-shadow:0 0 0 3px rgba(46,125,50,.13); }
.login-btn{
  width:100%; margin-top:4px; border:0; cursor:pointer;
  background:var(--green); color:#fff; font-weight:800; font-size:15px;
  padding:13px; border-radius:999px; transition:background .15s ease;
}
.login-btn:hover{ background:var(--green-deep); }
.login-err{ display:none; margin-top:10px; font-size:12.5px; font-weight:600; color:var(--red); text-align:center; }
.login-err.show{ display:block; }
.demo-box{
  margin-top:18px; background:var(--cream); border:1px dashed var(--line);
  border-radius:10px; padding:12px 14px; font-size:12px; color:var(--muted);
}
.demo-box b{ color:var(--green-deep); }
.demo-box code{ font-size:11.5px; background:#fff; padding:1px 6px; border-radius:5px; border:1px solid var(--line); }

/* ================= APP SHELL ================= */
.app{ min-height:100vh; display:flex; flex-direction:column; }
.topbar{
  position:sticky; top:0; z-index:50; background:var(--white);
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 10px rgba(27,60,27,.05);
}
.topbar-in{ display:flex; align-items:center; gap:10px; min-height:58px; padding:8px 16px; }
.tb-brand{ display:flex; align-items:center; gap:8px; margin-right:auto; }
.tb-brand svg{ width:34px; height:34px; }
.tb-brand .nm{ font-family:var(--serif); font-weight:700; font-size:16px; color:var(--green-deep); }
.tb-brand .nm em{ font-style:normal; color:var(--orange); }
.sync-chip{
  display:inline-flex; align-items:center; gap:7px;
  border:1.5px solid var(--line); background:var(--cream); border-radius:999px;
  padding:6px 12px; font-size:11.5px; font-weight:700; color:var(--muted);
  white-space:nowrap;
}
.sync-chip .dot{ width:8px; height:8px; border-radius:50%; background:#9aa08c; }
.sync-chip.online .dot{ background:var(--green); }
.sync-chip.offline{ border-color:var(--red); background:#fdeeec; color:var(--red); }
.sync-chip.offline .dot{ background:var(--red); }
.sync-chip.syncing .dot{ background:var(--orange); animation:blink 1s infinite; }
.sync-chip.syncing{ border-color:var(--orange); background:var(--orange-soft); color:var(--orange-deep); }
@keyframes blink{ 50%{ opacity:.35; } }
.tb-user{ display:flex; flex-direction:column; align-items:flex-end; line-height:1.15; }
.tb-user b{ font-size:12.5px; color:var(--ink); max-width:150px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.tb-user span{ font-size:10.5px; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; font-weight:700; }
.tb-web{
  font-size:12px; font-weight:700; color:var(--muted); white-space:nowrap;
  text-decoration:none; border:1.5px solid var(--line); border-radius:999px; padding:7px 12px;
}
.tb-web:hover{ color:var(--green-deep); border-color:var(--green); text-decoration:none; }
.tb-out{
  border:1.5px solid var(--line); background:#fff; border-radius:999px; cursor:pointer;
  font-size:12px; font-weight:700; color:var(--maroon); padding:7px 13px;
}
.tb-out:hover{ border-color:var(--maroon); background:#fbeef0; }

/* layout */
.body{ display:flex; flex:1; align-items:flex-start; }
.side{ display:none; }
.content{ flex:1; width:100%; }
.content-in{ padding:18px 16px 96px; }

/* tab bar */
.tabbar{
  position:fixed; bottom:0; left:0; right:0; z-index:60;
  background:var(--white); border-top:1px solid var(--line);
  display:flex; justify-content:space-around; padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  box-shadow:0 -6px 18px rgba(27,60,27,.08);
}
.tabbar button{
  border:0; background:none; cursor:pointer;
  display:flex; flex-direction:column; align-items:center; gap:3px;
  font-size:10.5px; font-weight:700; color:var(--muted); padding:4px 8px; border-radius:10px;
  position:relative;
}
.tabbar button .ico{ font-size:19px; line-height:1; }
.tabbar button.active{ color:var(--green-deep); }
.tabbar button.active::after{
  content:""; position:absolute; top:-7px; left:20%; right:20%; height:3px;
  border-radius:0 0 4px 4px; background:var(--orange);
}
.tabbar .badge{
  position:absolute; top:0; right:2px; min-width:16px; height:16px; border-radius:999px;
  background:var(--orange); color:#fff; font-size:10px; font-weight:800;
  display:flex; align-items:center; justify-content:center; padding:0 4px;
}

/* ================= CARDS & CONTENT ================= */
.page-title{ font-family:var(--serif); font-size:22px; font-weight:700; color:var(--green-deep); margin-bottom:4px; }
.page-sub{ font-size:13px; color:var(--muted); margin-bottom:16px; }
.card{
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  box-shadow:var(--shadow); padding:18px; margin-bottom:14px;
}
.card h3{ font-size:14px; font-weight:800; letter-spacing:.04em; text-transform:uppercase; color:var(--green-deep); margin-bottom:12px; }
.kpis{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:14px; }
.kpi{
  background:var(--white); border:1px solid var(--line); border-radius:var(--r);
  padding:14px; box-shadow:var(--shadow);
}
.kpi b{ display:block; font-family:var(--serif); font-size:24px; color:var(--green-deep); line-height:1.1; }
.kpi span{ font-size:11.5px; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.05em; }
.kpi.hot b{ color:var(--orange-deep); }

.bar{ height:8px; border-radius:99px; background:var(--cream); overflow:hidden; margin:6px 0 10px; }
.bar i{ display:block; height:100%; border-radius:99px; background:var(--green); }
.bar.hot i{ background:var(--orange); }

.row-item{
  display:flex; align-items:center; gap:12px; padding:11px 0;
  border-bottom:1px solid var(--line);
}
.row-item:last-child{ border-bottom:0; }
.avatar{
  width:38px; height:38px; flex:none; border-radius:50%;
  background:var(--green-soft); color:var(--green-deep);
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:14px;
}
.avatar.jn{ background:var(--orange-soft); color:var(--orange-deep); }
.row-main{ flex:1; min-width:0; }
.row-main b{ display:block; font-size:14px; color:var(--ink); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.row-main span{ display:block; font-size:12px; color:var(--muted); }
.row-side{ text-align:right; flex:none; }
.row-side .amt{ font-size:13px; font-weight:800; color:var(--green-deep); }
.row-side .amt.owe{ color:var(--red); }
.pill{
  display:inline-block; font-size:10.5px; font-weight:800; letter-spacing:.04em; text-transform:uppercase;
  padding:3px 9px; border-radius:999px; margin-top:4px;
}
.pill.ok{ background:var(--green-soft); color:var(--green-deep); }
.pill.part{ background:var(--orange-soft); color:var(--orange-deep); }
.pill.owe{ background:#fdeeec; color:var(--red); }
.pill.new{ background:var(--orange-soft); color:var(--orange-deep); }
.pill.done{ background:var(--green-soft); color:var(--green-deep); }
.pill.muted{ background:var(--cream); color:var(--muted); }
.pill.maroon{ background:#f7e6e8; color:var(--maroon); }

/* forms in cards */
.mini-fld{ margin-bottom:11px; }
.mini-fld label{ display:block; font-size:10.5px; font-weight:800; letter-spacing:.07em; text-transform:uppercase; color:var(--green-deep); margin-bottom:4px; }
.mini-fld input, .mini-fld select, .mini-fld textarea{
  width:100%; padding:10px 12px; border:1.5px solid #ddd6c2; border-radius:9px; background:#fff; color:var(--ink);
}
.mini-fld input:focus, .mini-fld select:focus, .mini-fld textarea:focus{ outline:none; border-color:var(--green); box-shadow:0 0 0 3px rgba(46,125,50,.13); }
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  border:0; cursor:pointer; border-radius:999px; font-weight:800; font-size:13.5px;
  padding:11px 18px; transition:all .15s ease;
}
.btn-primary{ background:var(--green); color:#fff; }
.btn-primary:hover{ background:var(--green-deep); }
.btn-warm{ background:var(--orange); color:#fff; }
.btn-warm:hover{ background:var(--orange-deep); }
.btn-ghost{ background:transparent; border:1.5px solid var(--line); color:var(--muted); }
.btn-ghost:hover{ border-color:var(--green); color:var(--green-deep); }
.btn-danger{ background:#fdeeec; color:var(--red); }
.btn-danger:hover{ background:var(--red); color:#fff; }
.btn-block{ width:100%; }
.btn-row{ display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }

/* attendance */
.att-date-row{ display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:12px; flex-wrap:wrap; }
.att-row{ display:flex; align-items:center; gap:10px; padding:9px 0; border-bottom:1px solid var(--line); }
.att-row:last-child{ border-bottom:0; }
.att-name{ flex:1; font-size:13.5px; font-weight:600; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.att-marks{ display:flex; gap:6px; }
.att-mark{
  width:38px; height:34px; border-radius:9px; border:1.5px solid var(--line); background:#fff;
  cursor:pointer; font-weight:800; font-size:13px; color:var(--muted);
}
.att-mark.sel.P{ background:var(--green); border-color:var(--green); color:#fff; }
.att-mark.sel.L{ background:var(--orange); border-color:var(--orange); color:#fff; }
.att-mark.sel.A{ background:var(--red); border-color:var(--red); color:#fff; }
.att-legend{ font-size:11px; color:var(--muted); margin-top:8px; }
.att-legend b{ color:var(--ink); }

/* results table */
table.rt{ width:100%; border-collapse:collapse; font-size:13px; }
table.rt th{
  text-align:left; font-size:10.5px; letter-spacing:.06em; text-transform:uppercase;
  color:var(--muted); padding:7px 6px; border-bottom:2px solid var(--line);
}
table.rt td{ padding:8px 6px; border-bottom:1px solid var(--line); }
table.rt td.num{ text-align:right; font-weight:700; }
.rt-score{ width:70px; padding:7px 8px; border:1.5px solid #ddd6c2; border-radius:8px; text-align:right; }
.rt-sum{ margin-top:10px; font-size:13px; font-weight:800; color:var(--green-deep); }

/* messages */
.msg-item{ padding:12px 0; border-bottom:1px solid var(--line); cursor:pointer; }
.msg-item:last-child{ border-bottom:0; }
.msg-item .top{ display:flex; align-items:center; gap:8px; }
.msg-item .top b{ font-size:14px; flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.msg-item .top .tm{ font-size:11px; color:var(--muted); flex:none; }
.msg-item .sub{ font-size:12.5px; color:var(--muted); margin-top:2px; }
.msg-item.unread b{ color:var(--green-deep); }
.msg-item.unread .top::before{ content:""; width:8px; height:8px; border-radius:50%; background:var(--orange); flex:none; }
.bubble{
  max-width:85%; padding:10px 13px; border-radius:14px; font-size:13.5px; line-height:1.45;
  margin-bottom:8px;
}
.bubble .who{ font-size:11px; font-weight:800; margin-bottom:3px; }
.bubble.them{ background:var(--cream); border:1px solid var(--line); }
.bubble.them .who{ color:var(--muted); }
.bubble.me{ background:var(--green-soft); border:1px solid rgba(46,125,50,.25); margin-left:auto; }
.bubble.me .who{ color:var(--green-deep); }
.msg-day{ text-align:center; font-size:11px; font-weight:700; color:var(--muted); margin:12px 0 8px; }
.compose-box{ border-top:1px solid var(--line); margin-top:12px; padding-top:12px; }

/* announcements */
.ann{ border-left:4px solid var(--orange); background:var(--orange-soft); border-radius:0 10px 10px 0; padding:13px 15px; margin-bottom:10px; }
.ann h4{ font-size:14px; font-weight:800; color:var(--orange-deep); margin-bottom:4px; }
.ann p{ font-size:13px; color:var(--ink); }
.ann .meta{ font-size:11px; color:var(--muted); margin-top:6px; }

/* e-notes */
.enote{ border:1px solid var(--line); border-radius:10px; padding:13px 15px; margin-bottom:10px; background:var(--cream); }
.enote h4{ font-size:14px; font-weight:800; color:var(--green-deep); }
.enote .meta{ font-size:11px; color:var(--muted); margin:3px 0 7px; }
.enote p{ font-size:13px; color:var(--ink); }

/* switches (offline sim) */
.switch-row{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:11px 0; border-bottom:1px solid var(--line); }
.switch-row:last-child{ border-bottom:0; }
.switch-row .t b{ display:block; font-size:13.5px; }
.switch-row .t span{ display:block; font-size:12px; color:var(--muted); }
.tswitch{
  position:relative; width:46px; height:26px; flex:none; border-radius:999px;
  background:#cfc9b4; border:0; cursor:pointer; transition:background .2s ease;
}
.tswitch::after{
  content:""; position:absolute; top:3px; left:3px; width:20px; height:20px;
  border-radius:50%; background:#fff; transition:transform .2s ease;
  box-shadow:0 1px 3px rgba(0,0,0,.25);
}
.tswitch.on{ background:var(--green); }
.tswitch.on::after{ transform:translateX(20px); }

/* app inbox */
.app-item{ border:1px solid var(--line); border-radius:10px; padding:13px 14px; margin-bottom:10px; }
.app-item .ref{ font-size:11px; font-weight:800; letter-spacing:.04em; color:var(--orange-deep); }
.app-item b{ display:block; font-size:14.5px; margin:2px 0; }
.app-item p{ font-size:12.5px; color:var(--muted); }
.refbox{ display:inline-flex; gap:6px; flex-wrap:wrap; margin-top:8px; }
.refbox span{
  background:var(--cream); border:1px dashed var(--green); border-radius:8px;
  padding:5px 10px; font-size:11.5px; font-weight:700; color:var(--green-deep);
}
.refbox span b{ font-family:var(--serif); font-size:13px; margin-left:6px; }

/* profile card (parent/student home) */
.profile-card{ display:flex; gap:14px; align-items:center; }
.profile-card .avatar{ width:56px; height:56px; font-size:20px; }
.profile-card b{ font-family:var(--serif); font-size:19px; color:var(--green-deep); display:block; }
.profile-card span{ font-size:12.5px; color:var(--muted); }

.concept-ribbon{
  margin-top:22px; text-align:center; font-size:11.5px; color:var(--muted);
  border:1px dashed var(--line); border-radius:999px; padding:8px 14px;
  width:fit-content; margin-left:auto; margin-right:auto;
}
.concept-ribbon b{ color:var(--orange-deep); }

.toast{
  position:fixed; left:50%; bottom:84px; transform:translateX(-50%) translateY(90px);
  z-index:99; background:var(--green-deep); color:#fff; border-radius:999px;
  padding:10px 20px; font-size:13px; font-weight:600; max-width:92vw; text-align:center;
  opacity:0; transition:all .3s ease; box-shadow:0 10px 26px rgba(27,60,27,.3);
}
.toast.show{ transform:translateX(-50%); opacity:1; }

/* ================= SMALL PHONES ================= */
@media (max-width:560px){
  .tb-brand .nm{ display:none; }
  .tb-user{ display:none; }
  .tb-out{ padding:6px 10px; }
}
.login-back{
  display:block; text-align:center; margin-bottom:14px;
  font-size:13px; font-weight:700; color:var(--muted);
}
.login-back:hover{ color:var(--green-deep); text-decoration:none; }

/* ================= DESKTOP ================= */
@media (min-width:900px){
  .side{
    display:block; width:210px; flex:none;
    padding:18px 12px; position:sticky; top:58px;
  }
  .side button{
    display:flex; align-items:center; gap:10px; width:100%;
    border:0; background:none; cursor:pointer; text-align:left;
    font-size:14px; font-weight:700; color:var(--muted);
    padding:11px 14px; border-radius:10px; margin-bottom:4px;
  }
  .side button.active{ background:var(--green-soft); color:var(--green-deep); }
  .side button .ico{ font-size:17px; }
  .tabbar{ display:none; }
  .content-in{ padding:24px 26px 40px; }
  .kpis{ grid-template-columns:repeat(4, 1fr); }
  .wrap-wide{ max-width:1080px; }
}