/* ===========================================================
   Cubicexp Reception Portal — UI system
   Brand: teal #0f9d8f · yellow #f5b301 · magenta #e6335a · ink #1b2733
   =========================================================== */

:root{
  --teal:#0f9d8f; --teal-600:#0c8578; --teal-050:#e7f6f4;
  --yellow:#f5b301; --magenta:#e6335a;
  --ink:#1b2733; --ink-2:#33414f;
  --slate:#64748b; --slate-2:#94a3b8;
  --line:#e5eaef; --line-2:#eef2f6;
  --bg:#f4f6f9; --card:#ffffff;
  --ok:#16a34a; --ok-bg:#e8f6ee;
  --warn:#d97706; --warn-bg:#fdf2e2;
  --danger:#dc2626; --danger-bg:#fdeaea;
  --info:#2563eb; --info-bg:#e8f0fe;
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,24,40,.04),0 6px 20px rgba(16,24,40,.06);
  --shadow-lg:0 12px 40px rgba(16,24,40,.14);
  --sidebar:264px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font);background:var(--bg);color:var(--ink);
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
a{color:var(--teal-600);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0;font-weight:700;color:var(--ink);line-height:1.25}
img{max-width:100%}

/* ---------- Layout shell ---------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar);flex-shrink:0;background:#101a24;color:#c7d2dc;
  display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:40;
  transition:width .22s ease;overflow:hidden;
}
.sidebar__brand{display:flex;align-items:center;gap:12px;padding:16px 18px 12px;min-height:64px;white-space:nowrap}
.sidebar__brand img{height:36px;width:auto;background:#fff;border-radius:9px;padding:5px 8px;flex-shrink:0}
.sidebar__brand b{color:#fff;font-size:16px;letter-spacing:.2px;display:block}
.sidebar__close{display:none;margin-left:auto;flex-shrink:0;background:transparent;border:0;color:#c7d2dc;cursor:pointer;padding:7px;border-radius:9px}
.sidebar__close:hover{background:#1b2735;color:#fff}
.sidebar__close svg{width:22px;height:22px;display:block}
.sidebar__brand span{font-size:11px;color:#7d8ea0;display:block;margin-top:1px}
.brand-text{overflow:hidden}
.nav{padding:6px 10px;overflow-y:auto;flex:1;min-height:0;scrollbar-width:none}
.nav::-webkit-scrollbar{width:0;height:0;display:none}
.nav__label{font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:#5f7285;padding:11px 12px 5px;font-weight:700;white-space:nowrap;overflow:hidden}
.nav a{
  display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;
  color:#c1ccd7;font-weight:500;margin-bottom:1px;transition:background .15s,color .15s;white-space:nowrap;overflow:hidden;
}
.nav a:hover{background:#1b2735;color:#fff;text-decoration:none}
.nav a.active{background:linear-gradient(90deg,var(--teal),var(--teal-600));color:#fff;box-shadow:0 6px 14px rgba(15,157,143,.35)}
.nav a svg{width:19px;height:19px;flex-shrink:0;opacity:.9}
.nav a span{overflow:hidden;text-overflow:ellipsis}
.sidebar__foot{padding:12px 16px;border-top:1px solid #1e2c3a;font-size:11.5px;color:#6c8093;white-space:nowrap;overflow:hidden}

/* ---- Collapsed (icon-only) sidebar — desktop only ---- */
@media (min-width:761px){
  html.sb-collapsed{--sidebar:76px}
  html.sb-collapsed .sidebar__brand{justify-content:center;padding:16px 0 12px;gap:0}
  html.sb-collapsed .brand-text{display:none}
  html.sb-collapsed .nav{padding:6px 12px}
  html.sb-collapsed .nav a{justify-content:center;padding:11px 0;gap:0}
  html.sb-collapsed .nav a span{display:none}
  html.sb-collapsed .nav a.active{box-shadow:none}
  html.sb-collapsed .nav__label{height:1px;padding:0;margin:9px 12px;text-indent:-9999px;background:#1f2e3d;border-radius:1px}
  html.sb-collapsed .sidebar__foot{display:none}
}

.main{flex:1;margin-left:var(--sidebar);display:flex;flex-direction:column;min-width:0;transition:margin-left .22s ease}
.topbar{
  height:64px;background:var(--card);border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;padding:0 26px;
  position:sticky;top:0;z-index:30;
}
.topbar__title h1{font-size:19px}
.topbar__title p{margin:1px 0 0;color:var(--slate);font-size:12.5px}
.topbar__right{display:flex;align-items:center;gap:16px}
.userchip{display:flex;align-items:center;gap:10px}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--magenta));
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px}
.userchip small{display:block;color:var(--slate);font-size:11.5px}
.content{padding:26px;flex:1}
.topbar .menu-toggle{display:none}      /* mobile-only off-canvas toggle */
.topbar .sb-collapse{display:inline-flex} /* desktop-only collapse toggle */

/* ---------- Cards ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card__head{padding:16px 20px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;justify-content:space-between;gap:12px}
.card__head h2{font-size:15px;display:flex;align-items:center;gap:8px}
.card__head h2 svg{width:18px;height:18px;flex-shrink:0;color:var(--teal-600)}
.card__body{padding:20px}
.card__body--flush{padding:0}

/* ---------- Stat tiles ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}
.stats--3{grid-template-columns:repeat(3,1fr)}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat__ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:14px}
.stat__ico svg{width:22px;height:22px}
.stat h3{font-size:26px;letter-spacing:-.5px}
.stat p{margin:2px 0 0;color:var(--slate);font-size:13px;font-weight:500}
.i-teal{background:var(--teal-050);color:var(--teal-600)}
.i-yellow{background:#fef3d6;color:#b7830a}
.i-magenta{background:#fde5eb;color:var(--magenta)}
.i-blue{background:var(--info-bg);color:var(--info)}
.i-green{background:var(--ok-bg);color:var(--ok)}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{
  text-align:left;padding:12px 16px;background:#f8fafc;color:var(--slate);
  font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;
  border-bottom:1px solid var(--line);white-space:nowrap;
}
.tbl td{padding:13px 16px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tbl tbody tr:hover{background:#fafbfc}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl a.strong{font-weight:600;color:var(--ink)}
.cell-main{display:flex;align-items:center;gap:11px}
.mini-avatar{width:34px;height:34px;border-radius:9px;object-fit:cover;background:#eef2f6;flex-shrink:0;display:grid;place-items:center;color:var(--slate);font-weight:700;font-size:13px}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:600;line-height:1.6;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.b-green{background:var(--ok-bg);color:#127a37}
.b-yellow{background:var(--warn-bg);color:#a4630a}
.b-red{background:var(--danger-bg);color:#b91c1c}
.b-blue{background:var(--info-bg);color:#1d4ed8}
.b-gray{background:#eef1f5;color:#556270}
.b-teal{background:var(--teal-050);color:var(--teal-600)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:10px;font-weight:600;
  font-size:13.5px;border:1px solid transparent;cursor:pointer;transition:.15s;background:#fff;color:var(--ink);white-space:nowrap;font-family:inherit}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn svg{width:16px;height:16px}
.btn--primary{background:linear-gradient(135deg,var(--teal),var(--teal-600));color:#fff;box-shadow:0 6px 16px rgba(15,157,143,.28)}
.btn--dark{background:var(--ink);color:#fff}
.btn--outline{background:#fff;border-color:var(--line);color:var(--ink-2)}
.btn--outline:hover{border-color:var(--teal);color:var(--teal-600)}
.btn--danger{background:#fff;border-color:#f3c8c8;color:var(--danger)}
.btn--danger:hover{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn--sm{padding:6px 12px;font-size:12.5px;border-radius:8px}
.btn--ghost{background:transparent;color:var(--slate);padding:7px 9px}
.btn--ghost:hover{background:#f1f5f9;color:var(--ink)}
.btn--block{width:100%;justify-content:center}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
.field label{font-size:12.5px;font-weight:600;color:var(--ink-2)}
.field label .req{color:var(--magenta)}
.field .hint{font-size:11.5px;color:var(--slate-2);font-weight:500}
.input,.select,textarea.input{
  width:100%;padding:10px 13px;border:1px solid var(--line);border-radius:10px;font-size:14px;
  font-family:inherit;color:var(--ink);background:#fff;transition:.15s;
}
.input:focus,.select:focus,textarea.input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,157,143,.14)}
textarea.input{resize:vertical;min-height:88px}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.input-group{display:flex;align-items:stretch}
.input-group .addon{display:grid;place-items:center;padding:0 13px;background:#f1f5f9;border:1px solid var(--line);border-right:0;border-radius:10px 0 0 10px;color:var(--slate);font-weight:600;font-size:13px}
.input-group .input{border-radius:0 10px 10px 0}
.form-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:22px;padding-top:20px;border-top:1px solid var(--line-2)}

/* radio cards */
.radio-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.radio-card{position:relative;border:1.5px solid var(--line);border-radius:12px;padding:14px 16px;cursor:pointer;transition:.15s}
.radio-card:hover{border-color:var(--teal)}
.radio-card input{position:absolute;opacity:0}
.radio-card b{display:block;font-size:14px}
.radio-card small{color:var(--slate);font-size:12px}
.radio-card:has(input:checked){border-color:var(--teal);background:var(--teal-050);box-shadow:0 0 0 3px rgba(15,157,143,.12)}

/* ---------- Toolbar / search ---------- */
.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.toolbar .spacer{flex:1}
.search{position:relative;min-width:260px;flex:1;max-width:420px}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--slate-2)}
.search .input{padding-left:38px}

/* ---------- Flash ---------- */
.flash{display:flex;align-items:center;gap:10px;padding:13px 16px;border-radius:12px;margin-bottom:18px;font-weight:500;font-size:13.5px;border:1px solid}
.flash svg{width:18px;height:18px;flex-shrink:0}
.flash--success{background:var(--ok-bg);color:#127a37;border-color:#bfe6cd}
.flash--error{background:var(--danger-bg);color:#b91c1c;border-color:#f3c9c9}
.flash--info{background:var(--info-bg);color:#1d4ed8;border-color:#c9dbfb}

/* ---------- Misc ---------- */
.empty{text-align:center;padding:56px 20px;color:var(--slate)}
.empty svg{width:52px;height:52px;color:var(--slate-2);margin-bottom:14px}
.empty h3{font-size:16px;margin-bottom:6px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.grid-3{display:grid;grid-template-columns:2fr 1fr;gap:22px}
/* Let grid cells shrink below their content's intrinsic width so cards holding
   wide tables scroll internally instead of overflowing the viewport on mobile. */
.grid-2>*,.grid-3>*{min-width:0}
.muted{color:var(--slate)}
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--slate);font-weight:700;margin:0 0 14px}
.divider{height:1px;background:var(--line-2);margin:20px 0}
.pill-row{display:flex;gap:8px;flex-wrap:wrap}
.kv{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line-2);font-size:13.5px}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--slate)}
.kv .v{font-weight:600;text-align:right}
.progress{height:8px;background:#eef2f6;border-radius:99px;overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--yellow));border-radius:99px}
.dot-actions{display:flex;gap:6px;justify-content:flex-end}
.figures-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;text-align:center}
.figures-3 .fig{font-size:22px;font-weight:800;line-height:1.15;word-break:break-word}
.tag{display:inline-block;font-size:11px;font-weight:600;color:var(--slate);background:#f1f5f9;padding:2px 8px;border-radius:6px}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.login-hero{background:linear-gradient(150deg,#101a24,#0c2f2b 70%);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-hero::after{content:"";position:absolute;right:-120px;bottom:-120px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(15,157,143,.5),transparent 70%)}
.login-hero img{height:52px;background:#fff;padding:8px 12px;border-radius:12px;align-self:flex-start}
.login-hero h2{color:#fff;font-size:32px;line-height:1.2;max-width:420px}
.login-hero p{color:#9fb2bf;max-width:400px;font-size:15px}
.login-feature{display:flex;align-items:center;gap:12px;color:#cdd8e0;margin-top:12px;font-size:14px}
.login-feature svg{width:20px;height:20px;color:var(--teal)}
.login-form{display:grid;place-items:center;padding:40px}
.login-card{width:100%;max-width:380px}
.login-card h1{font-size:24px;margin-bottom:6px}
.login-card>p{color:var(--slate);margin:0 0 26px}
.login-card .field{margin-bottom:16px}

/* ---------- Switch toggles ---------- */
.switch-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 0;border-bottom:1px solid var(--line-2);cursor:pointer}
.switch-row:last-of-type{border-bottom:0}
.switch{position:relative;flex-shrink:0;width:46px;height:26px;display:inline-block}
.switch input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer;z-index:1}
.switch i{position:absolute;inset:0;background:#cbd5e1;border-radius:999px;transition:.18s}
.switch i::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.18s}
.switch input:checked + i{background:var(--teal)}
.switch input:checked + i::after{transform:translateX(20px)}

.btn[disabled]{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:60;display:none;align-items:flex-start;justify-content:center;padding:40px 20px;overflow-y:auto}
.modal.is-open{display:flex}
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(2px)}
.modal__panel{position:relative;background:var(--card);border-radius:16px;box-shadow:var(--shadow-lg);width:100%;max-width:560px;z-index:1;animation:pop .16s ease}
.modal__panel--wide{max-width:760px}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.99)}to{opacity:1;transform:none}}
.modal__head{padding:18px 22px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;justify-content:space-between}
.modal__head h2{font-size:16px}
.modal__body{padding:22px}
.modal__close{background:#f1f5f9;border:0;width:32px;height:32px;border-radius:9px;cursor:pointer;color:var(--slate);display:grid;place-items:center}
.modal__close:hover{background:#e2e8f0;color:var(--ink)}
.modal__close svg{width:16px;height:16px}

@media (max-width:1100px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .login-wrap{grid-template-columns:1fr}
  .login-hero{display:none}
}
@media (max-width:760px){
  :root{--sidebar:0px}
  .sidebar{transform:translateX(-100%);transition:transform .25s ease;width:264px}
  body.nav-open .sidebar{transform:translateX(0);box-shadow:0 0 0 100vmax rgba(15,23,42,.45)}
  .main{margin-left:0}
  .topbar .menu-toggle{display:inline-flex}
  .topbar .sb-collapse{display:none}
  .sidebar__close{display:inline-flex}
  .form-grid,.radio-cards{grid-template-columns:1fr}
  .content{padding:14px}
  .stats{grid-template-columns:1fr 1fr;gap:12px}

  /* Topbar: keep it compact — icons only */
  .topbar{padding:0 14px;gap:8px}
  .topbar .hide-sm{display:none}
  .topbar__title h1{font-size:16px}
  .topbar__title p{display:none}
  .userchip>div:first-child{display:none}
  .avatar{width:34px;height:34px;font-size:13px}

  /* Touch-friendly forms & actions */
  .btn{min-height:40px}
  .btn--sm{min-height:34px}
  .form-actions{flex-direction:column-reverse}
  .form-actions .btn{width:100%;justify-content:center}
  .card__head{flex-wrap:wrap;row-gap:10px}
  .card__body{padding:16px}
  .toolbar{gap:10px}
  .toolbar .search{min-width:0;max-width:none;flex-basis:100%}
  .modal{padding:14px 8px}
  .modal__body{padding:16px}
  .stat{padding:14px 16px}
  .stat__ico{width:38px;height:38px;margin-bottom:10px;border-radius:10px}
  .stat h3{font-size:21px}
  .kv .v{max-width:55%;word-break:break-word}
  .dot-actions{flex-wrap:wrap}
  .figures-3{gap:8px}
  .figures-3 .fig{font-size:17px}
}
@media (max-width:420px){
  .stats{grid-template-columns:1fr}
}