/* Greenwood International School – Student Portal
   Colours and fonts match greenwood.sch.ae (primary #009B4E, dark #00793D, soft #92C89F, text #292929) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Work+Sans:wght@600;700;800&display=swap');

:root{
  --brand:#009B4E; --brand-600:#008A45; --brand-700:#00793D; --brand-800:#00793D; --brand-900:#0B3B23;
  --brand-50:#EBF6EF; --brand-100:#D6ECDD; --brand-soft:#92C89F; --sky:#B7D8EF; --gold:#D3A828;
  --on-brand:#FFFFFF;
  --ink:#292929; --muted:#545454; --line:#E2E8E4; --bg:#FAFAFA; --card:#FFFFFF;
  --danger:#C62828; --danger-50:#FDECEC; --warn:#8A5A00; --warn-50:#FFF4DC;
  --radius:16px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(41,41,41,.06),0 6px 20px rgba(41,41,41,.06);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --font-head:'Work Sans','Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
a{color:var(--brand-700)}
h1,h2,h3,.topbar .title,.quick-title{font-family:var(--font-head)}
code{background:var(--brand-50);padding:1px 6px;border-radius:6px}
img{max-width:100%}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;
  background:var(--brand);color:var(--on-brand);font:700 15px var(--font);padding:11px 20px;border-radius:999px;
  text-decoration:none;transition:background .15s,transform .05s;white-space:nowrap}
.btn:hover{background:var(--brand-700)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--brand-900);box-shadow:inset 0 0 0 2px var(--line)}
.btn.ghost:hover{background:var(--brand-50);box-shadow:inset 0 0 0 2px var(--brand)}
.btn.dark{background:var(--ink);color:#fff}
.btn.dark:hover{background:#000}
.btn.danger{background:var(--danger);color:#fff}
.btn.sm{padding:6px 12px;font-size:13px}
.btn.icon{padding:8px;width:36px;height:36px}
.btn[disabled]{opacity:.5;pointer-events:none}
input,select,textarea{font:600 15px var(--font);color:var(--ink);width:100%;padding:11px 14px;border:2px solid var(--line);
  border-radius:var(--radius-sm);background:#fff;outline:none;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand)}
label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:13px;color:var(--muted)}
label.check{flex-direction:row;align-items:center;gap:8px;color:var(--ink);font-size:14px}
label.check input{width:auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid h3,.form-grid .span2{grid-column:1/-1}
.form-grid h3{margin:10px 0 0;font-size:15px}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}

.alert{padding:12px 16px;border-radius:var(--radius-sm);margin:0 0 14px;font-weight:600}
.alert.ok{background:var(--brand-50);color:var(--brand-800)}
.alert.err{background:var(--danger-50);color:var(--danger)}
.alert.warn{background:var(--warn-50);color:var(--warn)}

/* ---------- login ---------- */
.auth-page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px 16px;
  background:linear-gradient(180deg,var(--brand) 0,var(--brand) 220px,transparent 220px),
             radial-gradient(900px 500px at 110% 110%,var(--brand-100),transparent 60%),var(--bg)}
.auth-card{width:100%;max-width:420px;background:var(--card);border-radius:24px;padding:32px 28px;box-shadow:var(--shadow);text-align:center}
.auth-card.wide{max-width:720px;text-align:left}
.auth-card h1{margin:8px 0 4px;font-size:24px;font-weight:800}
.auth-card .sub{color:var(--muted);margin:0 0 22px}
.auth-logo{width:120px;display:block;margin:0 auto 6px}
.auth-card form{display:flex;flex-direction:column;gap:14px;text-align:left}
.auth-card .btn{width:100%;padding:13px}
.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;margin:18px 0}
.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--line)}
.btn.google{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 2px var(--line)}
.btn.google:hover{box-shadow:inset 0 0 0 2px var(--brand)}

.pw-wrap{position:relative}
.pw-wrap button{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;cursor:pointer;color:var(--muted);padding:6px}

/* ---------- top bar ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:10px 18px;background:var(--brand);color:var(--on-brand)}
.topbar .badge{width:44px;height:44px;border-radius:50%;background:#fff;display:grid;place-items:center;flex:none;overflow:hidden}
.topbar .badge img{width:36px}
.topbar .title{font-weight:800;font-size:17px;line-height:1.1}
.topbar .title small{display:block;font-family:var(--font);font-weight:500;font-size:12px;opacity:.85}
.topbar .spacer{flex:1}
.topbar .who{text-align:right;font-weight:800;font-size:14px;line-height:1.15}
.topbar .who small{display:block;font-weight:500;font-size:12px;opacity:.85}
.topbar .btn{background:#fff;color:var(--brand-700);padding:8px 14px;font-size:13px}
.topbar .btn:hover{background:var(--brand-50)}
@media (max-width:600px){.topbar .who{display:none}.topbar .title small{display:none}}

/* ---------- student workspace ---------- */
.tabs{display:flex;gap:4px;align-items:flex-end;padding:8px 12px 0;background:var(--brand-700);overflow-x:auto;scrollbar-width:thin}
.tab{display:flex;align-items:center;gap:8px;padding:8px 10px 9px 12px;border-radius:12px 12px 0 0;background:rgba(255,255,255,.08);
  color:#fff;font-weight:600;font-size:13px;cursor:pointer;white-space:nowrap;border:0;font-family:var(--font);max-width:220px}
.tab img{width:18px;height:18px;object-fit:contain;border-radius:4px;background:#fff}
.tab span{overflow:hidden;text-overflow:ellipsis}
.tab:hover{background:rgba(255,255,255,.2)}
.tab.active{background:var(--bg);color:var(--ink)}
.tab .x{border:0;background:none;color:inherit;opacity:.6;cursor:pointer;font-size:16px;line-height:1;padding:0 2px}
.tab .x:hover{opacity:1}
.views{position:relative;height:calc(100vh - 64px - 42px)}
.view{position:absolute;inset:0;display:none;overflow:auto}
.view.active{display:block}
.view.app-view{display:none;flex-direction:column;overflow:hidden}
.view.app-view.active{display:flex}
.app-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:8px 12px;background:#fff;border-bottom:1px solid var(--line)}
.app-toolbar .name{font-weight:800;margin-right:6px}
.app-toolbar .spacer{flex:1}
.app-view iframe{flex:1;border:0;width:100%;background:#fff}

.home{max-width:1180px;margin:0 auto;padding:26px 18px 60px}
.hello{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.hello h1{margin:0;font-size:28px;font-weight:800}
.hello p{margin:4px 0 0;color:var(--muted);font-weight:600}
.home-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.search{max-width:280px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
.tile{position:relative;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 14px 14px;display:flex;flex-direction:column;
  align-items:center;text-align:center;gap:10px;cursor:pointer;border:2px solid transparent;transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--brand);transform:translateY(-2px)}
.tile:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.tile .logo{width:100%;height:72px;display:grid;place-items:center}
.tile .logo img{max-height:72px;max-width:120px;object-fit:contain}
.tile .logo .ph{width:64px;height:64px;border-radius:16px;background:var(--brand-50);color:var(--brand-800);display:grid;place-items:center;font-weight:800;font-size:26px}
.tile h3{margin:0;font-size:15px;font-weight:800}
.tile .hint{font-size:12px;font-weight:700;color:var(--muted);min-height:16px}
.tile .row{display:flex;gap:6px;width:100%;justify-content:center}
.tile .mode{position:absolute;top:10px;right:10px;font-size:11px;font-weight:800;padding:2px 8px;border-radius:999px;background:var(--brand-50);color:var(--brand-800)}
.tile .mode.tab{background:#EEF2F7;color:#45556B}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--brand-50);border-radius:999px;padding:5px 6px 5px 12px;font-weight:700;font-size:13px;max-width:100%}
.chip b{font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip button{border:0;background:var(--brand);color:var(--on-brand);border-radius:999px;font:800 12px var(--font);padding:4px 10px;cursor:pointer}
.chip button:hover{background:var(--brand-700)}
.empty{text-align:center;color:var(--muted);padding:40px}

/* ---------- modal & toast ---------- */
.modal-back{position:fixed;inset:0;background:rgba(11,59,35,.45);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal-back.show{display:flex}
.modal{background:#fff;border-radius:22px;max-width:440px;width:100%;padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal .head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.modal .head img{width:48px;height:48px;object-fit:contain}
.modal h2{margin:0;font-size:20px}
.modal .hint{color:var(--muted);font-weight:700;font-size:13px}
.cred-row{display:flex;align-items:center;gap:10px;border:2px solid var(--line);border-radius:12px;padding:8px 8px 8px 14px;margin:8px 0}
.cred-row .lbl{font-size:12px;color:var(--muted);font-weight:800;width:80px;flex:none}
.cred-row .val{flex:1;font-weight:800;font-family:ui-monospace,Consolas,monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.modal .actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.modal .actions .btn{flex:1}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:999px;font-weight:700;z-index:60;transition:transform .25s;max-width:92vw}
.toast.show{transform:translateX(-50%) translateY(0)}

/* ---------- admin ---------- */
.admin-wrap{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 64px)}
.side{background:#fff;border-right:1px solid var(--line);padding:16px 10px}
.side a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:700}
.side a:hover{background:var(--brand-50)}
.side a.on{background:var(--brand);color:var(--on-brand)}
.side .sep{height:1px;background:var(--line);margin:10px 6px}
.main{padding:24px;min-width:0}
.main h1{margin:0 0 16px;font-size:24px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.page-head h1{margin:0}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card h2{margin:0 0 12px;font-size:17px}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:18px}
.stat{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;border-left:6px solid var(--brand)}
.stat .n{font-family:var(--font-head)}
.stat .n{font-size:28px;font-weight:800}
.stat .l{color:var(--muted);font-weight:700;font-size:13px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}
.filters > *{width:auto;flex:0 1 auto}
.filters input[type=search]{min-width:240px}
table.t{width:100%;border-collapse:collapse;background:#fff}
table.t th,table.t td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;font-size:14px}
table.t th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);background:var(--brand-50)}
table.t tr:hover td{background:#FAFDF9}
.table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow)}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:800;background:var(--brand-50);color:var(--brand-800)}
.pill.grey{background:#EEF2F7;color:#45556B}
.pill.red{background:var(--danger-50);color:var(--danger)}
.pager{display:flex;gap:6px;justify-content:center;margin:16px 0;flex-wrap:wrap}
.pager a,.pager span{padding:6px 12px;border-radius:8px;background:#fff;text-decoration:none;font-weight:700;box-shadow:var(--shadow)}
.pager span{background:var(--brand);color:var(--on-brand)}
.app-ico{width:32px;height:32px;object-fit:contain;border-radius:6px;background:#fff;vertical-align:middle}
.mono{font-family:ui-monospace,Consolas,monospace}
.muted{color:var(--muted)}
.inline-form{display:inline}
.cred-grid{display:grid;grid-template-columns:200px 1fr 1fr 110px;gap:8px 12px;align-items:center}
.cred-grid .h{font-size:12px;font-weight:800;color:var(--muted);text-transform:uppercase}
@media (max-width:860px){.admin-wrap{grid-template-columns:1fr}.side{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px}.side .sep{display:none}.side a{white-space:nowrap}
  .cred-grid{grid-template-columns:1fr 1fr}.cred-grid .h{display:none}}

/* ---------- printable login cards ---------- */
.cards-print{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.lcard{border:2px solid var(--brand);border-radius:14px;padding:12px 14px;break-inside:avoid;page-break-inside:avoid;background:#fff}
.lcard .top{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding-bottom:6px;margin-bottom:6px}
.lcard .top img{width:34px}
.lcard .top b{font-size:14px}
.lcard table{width:100%;font-size:11.5px;border-collapse:collapse}
.lcard td{padding:2px 4px;border-bottom:1px dotted var(--line)}
.lcard td:first-child{font-weight:800;width:34%}
@media print{.no-print,.topbar,.side{display:none!important}.admin-wrap{display:block}.main{padding:0}body{background:#fff}.lcard{border-color:#000}}

/* ---------- sign-in page quick links (public) ---------- */
.login-layout{width:100%;max-width:420px;display:flex;flex-direction:column;align-items:center;gap:24px}
.login-layout.has-links{max-width:1180px;display:grid;grid-template-columns:400px 1fr;align-items:start}
.login-layout.has-links .auth-card{position:sticky;top:24px}
.quick{min-width:0}
.quick-title{color:#fff;margin:4px 0 14px;font-size:22px;font-weight:800;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.quick-title small{font-family:var(--font);font-size:12px;font-weight:700;color:var(--brand-700);background:#fff;padding:3px 10px;border-radius:999px}
.qgroup{background:var(--card);border-radius:20px;box-shadow:var(--shadow);padding:16px 16px 18px;margin-bottom:16px}
.qgroup h3{margin:0 0 4px;font-size:16px;font-weight:800}
.qnote{margin:0 0 10px;font-weight:800;font-size:13px;color:var(--warn);background:var(--warn-50);display:inline-block;padding:4px 10px;border-radius:8px}
.qgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;margin-top:8px}
.qlink{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:14px;text-decoration:none;color:var(--ink);
  border:2px solid var(--line);background:#fff;transition:border-color .15s,transform .15s}
.qlink:hover{border-color:var(--c);transform:translateY(-1px)}
.qlink:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.qicon{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;font-size:22px;
  background:color-mix(in srgb,var(--c) 14%,#fff);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--c) 30%,#fff)}
.qicon img{width:34px;height:34px;object-fit:contain}
.qtext{display:flex;flex-direction:column;min-width:0;flex:1}
.qtext b{font-weight:800;font-size:14.5px}
.qtext small{color:var(--muted);font-weight:600;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qarrow{flex:none;color:var(--muted);font-weight:800}
.qlink:hover .qarrow{color:var(--c)}
@media (max-width:900px){.login-layout.has-links{grid-template-columns:1fr;max-width:560px}.login-layout.has-links .auth-card{position:static;max-width:none}}
.auth-page:has(.has-links){align-items:flex-start}
.links-table input{padding:6px 8px;font-size:14px}
.links-table input[type=color]{padding:2px;height:34px;width:44px}
.links-table input[type=number]{width:70px}
.links-table .emoji{width:56px;text-align:center}

/* ---------- auto sign-in ---------- */
.tile .mode.auto{background:var(--brand);color:#fff}
.topbar .btn.ghost-light{background:transparent;color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.7)}
.topbar .btn.ghost-light:hover{background:rgba(255,255,255,.12)}
.tabs[hidden]{display:none}
.tabs[hidden] + .views{height:calc(100vh - 64px)}
@media (max-width:600px){#signOutAll{display:none}}

/* hidden attribute must win over .btn display rules */
[hidden]{display:none!important}

/* ---------- install extension ---------- */
.topbar .ext-install{gap:8px;padding:6px 14px 6px 8px}
.topbar .ext-install img{border-radius:50%;background:#fff}
.ext-banner{display:flex;align-items:center;gap:16px;background:#fff;border:2px solid var(--brand-soft);border-radius:var(--radius);
  padding:14px 16px;margin:0 0 18px;box-shadow:var(--shadow)}
.ext-banner img{flex:none;border-radius:50%}
.ext-banner .txt{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}
.ext-banner .txt b:first-child{font-family:var(--font-head);font-size:16px}
.ext-banner .txt span{color:var(--muted);font-size:14px}
@media (max-width:600px){.ext-banner{flex-wrap:wrap}.ext-banner .btn{width:100%}}
.get-ext .ge-head{display:flex;align-items:center;gap:16px;margin-bottom:18px}
.get-ext .ge-head h1{margin:0}
.ge-steps{padding-left:22px;line-height:1.7;margin:0 0 18px}
.ge-steps li{margin-bottom:10px}
.ge-big{font-size:17px;padding:14px 26px;gap:10px}
.ge-big img{background:#fff;border-radius:50%}
.get-ext .btn{width:auto}
.get-ext .ge-steps .btn.sm{padding:6px 14px}