/* ============================================================
   MCA ALUMNI NETWORK — shared design tokens & components
   Light, premium, official-college aesthetic. Page templates add
   their own <style> block on top of this for page-specific layout.
   ============================================================ */

:root{
  --bg:#F5F7FA;
  --bg-alt:#EEF1F6;
  --surface:#FFFFFF;
  --surface-2:#FAFBFD;
  --border:#E2E6ED;
  --border-soft:#EDF0F5;
  --border-strong:#CBD2DE;
  --ink:#101828;
  --ink-dim:#475467;
  --ink-faint:#98A2B3;
  --navy:#122A54;
  --navy-deep:#0B1B38;
  --navy-bright:#1D4ED8;
  --navy-soft:rgba(18,42,84,0.06);
  --navy-soft-2:rgba(18,42,84,0.13);
  --gold:#A9750C;
  --gold-soft:rgba(169,117,12,0.12);
  --success:#12805C;
  --success-soft:rgba(18,128,92,0.10);
  --warn:#B7791F;
  --warn-soft:rgba(183,121,31,0.12);
  --danger:#C0362C;
  --danger-soft:rgba(192,54,44,0.10);
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-card:0 1px 2px rgba(16,24,40,0.04), 0 12px 32px -18px rgba(16,24,40,0.16);
  --shadow-pop:0 24px 60px -20px rgba(16,24,40,0.24);
  --sidebar-w:252px;
}

*{box-sizing:border-box;}
html,body{margin:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
::selection{background:var(--navy-soft-2); color:var(--navy-deep);}
*{scrollbar-width:thin; scrollbar-color:var(--border-strong) transparent;}
::-webkit-scrollbar{width:9px; height:9px;}
::-webkit-scrollbar-thumb{background:var(--border-strong); border-radius:8px;}
a{color:inherit; text-decoration:none;}
button{font-family:inherit;}
svg{display:block;}
.mono{font-family:'JetBrains Mono',monospace;}
h1,h2,h3,.display{font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; margin:0; letter-spacing:-0.015em; color:var(--navy-deep);}
p{margin:0; color:var(--ink-dim); line-height:1.65;}
:focus-visible{outline:2.5px solid var(--navy-bright); outline-offset:3px; border-radius:4px;}
.wrap{max-width:1240px; margin:0 auto; padding:0 32px;}

/* ---------- reveal-on-scroll ---------- */
.reveal{opacity:0; transform:translateY(20px); transition:opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1);}
.reveal.in{opacity:1; transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1; transform:none; transition:none;}
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important;}
}

/* ---------- buttons ---------- */
.btn-primary{
  position:relative; overflow:hidden;
  display:inline-flex; align-items:center; gap:9px;
  background:linear-gradient(135deg, var(--navy), var(--navy-deep));
  color:#fff; border:none; border-radius:100px;
  padding:13px 22px; font-size:14.5px; font-weight:700;
  cursor:pointer; transition:transform .15s, box-shadow .15s, filter .15s;
  box-shadow:0 14px 32px -14px rgba(18,42,84,0.55);
}
.btn-primary:hover{transform:translateY(-1px); filter:brightness(1.08); box-shadow:0 18px 38px -12px rgba(18,42,84,0.6);}
.btn-primary svg{width:15px; height:15px;}
.btn-primary:disabled{opacity:.6; cursor:wait; transform:none;}
.btn-ghost{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--surface); border:1.5px solid var(--border-strong); color:var(--ink-dim);
  border-radius:100px; padding:12px 20px; font-size:14.5px; font-weight:600;
  cursor:pointer; transition:all .15s;
}
.btn-ghost:hover{border-color:var(--navy); color:var(--navy);}
.btn-ghost svg{width:15px; height:15px;}
.btn-danger-outline{
  display:inline-flex; align-items:center; gap:8px;
  background:transparent; border:1.5px solid rgba(192,54,44,0.35); color:var(--danger);
  border-radius:100px; padding:11px 18px; font-size:13.5px; font-weight:700;
  cursor:pointer; transition:all .15s;
}
.btn-danger-outline:hover{background:var(--danger-soft); border-color:var(--danger);}
.btn-sm{padding:9px 15px; font-size:13px;}

/* ---------- badges / pills ---------- */
.badge{
  display:inline-flex; align-items:center; gap:5px;
  font-family:'JetBrains Mono',monospace; font-size:11px; font-weight:700;
  padding:4px 10px; border-radius:100px; white-space:nowrap; letter-spacing:.01em;
}
.badge.ok{background:var(--success-soft); color:var(--success);}
.badge.info{background:var(--navy-soft-2); color:var(--navy);}
.badge.warn{background:var(--warn-soft); color:var(--warn);}
.badge.danger{background:var(--danger-soft); color:var(--danger);}
.badge.muted{background:var(--bg-alt); color:var(--ink-faint);}
.badge.gold{background:var(--gold-soft); color:var(--gold);}

.verified-badge{
  display:inline-flex; align-items:center; gap:4px;
  font-size:11.5px; font-weight:700; color:var(--navy);
  background:var(--navy-soft-2); padding:3px 9px 3px 7px; border-radius:100px;
}
.verified-badge svg{width:12px; height:12px;}

/* ---------- chips / tags ---------- */
.chip{
  display:inline-flex; align-items:center; gap:6px;
  font-size:12.5px; font-weight:600; color:var(--ink-dim);
  background:var(--surface); border:1px solid var(--border-strong);
  padding:8px 14px; border-radius:100px; cursor:pointer; transition:all .15s;
}
.chip:hover{border-color:var(--navy); color:var(--navy);}
.chip.active{background:var(--navy); border-color:var(--navy); color:#fff;}
.skill-tag{
  display:inline-flex; align-items:center;
  font-size:12px; font-weight:600; color:var(--navy);
  background:var(--navy-soft); border:1px solid var(--navy-soft-2);
  padding:5px 12px; border-radius:100px;
}

/* ---------- cards ---------- */
.card{
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); box-shadow:var(--shadow-card);
}
.panel-card{
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:22px; box-shadow:var(--shadow-card);
}
.panel-head{display:flex; align-items:baseline; justify-content:space-between; gap:12px; margin-bottom:16px; flex-wrap:wrap;}
.panel-head h2{font-size:17px; color:var(--navy-deep);}
.panel-head .ph-sub{font-size:11.5px; color:var(--ink-faint); font-family:'JetBrains Mono',monospace;}

/* ---------- forms ---------- */
.form-field{margin-bottom:16px;}
.form-field label{display:block; font-size:12.5px; font-weight:700; color:var(--ink-dim); margin-bottom:7px;}
.form-field .req{color:var(--danger);}
.form-field input,
.form-field select,
.form-field textarea{
  width:100%; background:var(--surface-2); border:1.5px solid var(--border-strong);
  border-radius:12px; padding:12px 14px; color:var(--ink); font-size:14px;
  font-family:inherit; transition:border-color .15s, box-shadow .15s;
}
.form-field textarea{resize:vertical; min-height:88px;}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{outline:none; border-color:var(--navy-bright); box-shadow:0 0 0 3.5px rgba(29,78,216,0.12);}
.form-field .field-hint{font-size:11.5px; color:var(--ink-faint); margin-top:6px;}
.form-field .field-error{font-size:11.5px; color:var(--danger); margin-top:6px; display:none;}
.form-field.error input,
.form-field.error select,
.form-field.error textarea{border-color:var(--danger);}
.form-field.error .field-error{display:block;}
.form-row-2{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
.form-row-3{display:grid; grid-template-columns:1fr 1fr 1fr; gap:14px;}
@media (max-width:640px){ .form-row-2,.form-row-3{grid-template-columns:1fr;} }

.switch{width:42px; height:24px; border-radius:100px; background:var(--bg-alt); border:1px solid var(--border-strong); position:relative; cursor:pointer; flex-shrink:0; transition:background .2s, border-color .2s;}
.switch .knob{position:absolute; top:2px; left:2px; width:18px; height:18px; border-radius:50%; background:#fff; box-shadow:0 1px 3px rgba(16,24,40,.3); transition:transform .2s;}
.switch.on{background:var(--navy);}
.switch.on .knob{transform:translateX(18px);}

/* ---------- table ---------- */
.table-wrap{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-card);}
.table-scroll{overflow-x:auto;}
table.dtable{width:100%; border-collapse:collapse; min-width:680px;}
table.dtable thead th{
  text-align:left; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.05em;
  color:var(--ink-faint); padding:13px 16px; border-bottom:1px solid var(--border);
  background:var(--surface-2); white-space:nowrap;
}
table.dtable tbody td{padding:13px 16px; border-bottom:1px solid var(--border-soft); font-size:13.5px; vertical-align:middle; color:var(--ink-dim);}
table.dtable tbody tr:last-child td{border-bottom:none;}
table.dtable tbody tr{transition:background .15s;}
table.dtable tbody tr:hover{background:var(--surface-2);}
table.dtable .tcell-main{color:var(--ink); font-weight:700;}

.row-btn{width:32px; height:32px; border-radius:9px; background:var(--surface-2); border:1px solid var(--border-strong); display:inline-flex; align-items:center; justify-content:center; cursor:pointer; color:var(--ink-dim); transition:all .15s;}
.row-btn svg{width:14px; height:14px;}
.row-btn:hover{border-color:var(--navy); color:var(--navy);}
.row-btn.danger:hover{border-color:var(--danger); color:var(--danger); background:var(--danger-soft);}
.row-actions{display:flex; gap:6px; justify-content:flex-end;}

/* ---------- pagination ---------- */
.pagination{display:flex; align-items:center; justify-content:center; gap:6px; margin-top:22px;}
.pagination button{
  min-width:34px; height:34px; padding:0 10px; border-radius:9px;
  background:var(--surface); border:1px solid var(--border-strong); color:var(--ink-dim);
  font-size:13px; font-weight:600; cursor:pointer; transition:all .15s;
}
.pagination button:hover:not(:disabled){border-color:var(--navy); color:var(--navy);}
.pagination button.active{background:var(--navy); border-color:var(--navy); color:#fff;}
.pagination button:disabled{opacity:.4; cursor:not-allowed;}

/* ---------- toasts ---------- */
.toast-stack{position:fixed; bottom:22px; right:22px; z-index:400; display:flex; flex-direction:column; gap:12px; align-items:flex-end; max-width:calc(100vw - 32px);}
.toast{
  min-width:300px; max-width:380px;
  background:var(--surface); border:1px solid var(--border); border-left:3px solid var(--success);
  border-radius:13px; padding:14px 16px; display:flex; align-items:flex-start; gap:12px;
  box-shadow:var(--shadow-pop);
  transform:translateX(420px); animation:toastIn .35s cubic-bezier(.2,.9,.25,1) forwards;
}
.toast.leaving{animation:toastOut .3s ease forwards;}
@keyframes toastIn{to{transform:translateX(0);}}
@keyframes toastOut{to{transform:translateX(420px); opacity:0;}}
.toast.danger{border-left-color:var(--danger);}
.toast-ic{width:30px; height:30px; border-radius:8px; flex-shrink:0; background:var(--success-soft); color:var(--success); display:flex; align-items:center; justify-content:center;}
.toast.danger .toast-ic{background:var(--danger-soft); color:var(--danger);}
.toast-ic svg{width:15px; height:15px;}
.toast-title{font-size:13.5px; font-weight:700; color:var(--ink);}
.toast-body{font-size:12px; color:var(--ink-dim); margin-top:2px; line-height:1.4;}

/* ---------- progress bar ---------- */
.progress-track{height:9px; border-radius:100px; background:var(--bg-alt); overflow:hidden;}
.progress-fill{height:100%; border-radius:100px; background:linear-gradient(90deg, var(--navy-bright), var(--navy)); transition:width .5s ease;}

/* ---------- empty state ---------- */
.empty-state{text-align:center; padding:56px 24px; color:var(--ink-faint);}
.empty-state .es-ic{width:52px; height:52px; margin:0 auto 16px; border-radius:14px; background:var(--bg-alt); display:flex; align-items:center; justify-content:center; color:var(--ink-faint);}
.empty-state .es-ic svg{width:24px; height:24px;}
.empty-state h3{font-size:15px; color:var(--ink-dim); margin-bottom:6px;}
.empty-state p{font-size:13px; max-width:360px; margin:0 auto;}

/* ---------- alumni card (directory / homepage grid) ---------- */
.alumni-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:22px; box-shadow:var(--shadow-card); transition:transform .2s, box-shadow .2s, border-color .2s;
  display:flex; flex-direction:column;
}
.alumni-card:hover{transform:translateY(-4px); box-shadow:var(--shadow-pop); border-color:var(--border-strong);}
.ac-top{display:flex; align-items:center; gap:13px;}
.ac-avatar{
  width:54px; height:54px; border-radius:14px; flex-shrink:0; object-fit:cover;
  background:linear-gradient(150deg, var(--navy), var(--navy-bright));
  display:flex; align-items:center; justify-content:center; color:#fff;
  font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:19px;
}
.ac-meta{min-width:0;}
.ac-name{font-size:15px; font-weight:700; color:var(--navy-deep); display:flex; align-items:center; gap:6px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.ac-role{font-size:12.5px; color:var(--ink-dim); margin-top:2px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.ac-company{font-size:12px; color:var(--ink-faint); margin-top:1px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.ac-info{display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; font-size:11.5px; color:var(--ink-faint);}
.ac-info span{display:inline-flex; align-items:center; gap:5px;}
.ac-info svg{width:12px; height:12px;}
.ac-skills{display:flex; flex-wrap:wrap; gap:6px; margin-top:14px;}
.ac-foot{margin-top:16px; padding-top:14px; border-top:1px solid var(--border-soft);}
.ac-foot .btn-ghost{width:100%; justify-content:center;}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--border); background:var(--surface); padding:44px 0 28px; margin-top:40px;}
.site-footer .foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:32px;}
.site-footer h4{font-size:13px; color:var(--navy-deep); margin-bottom:14px;}
.site-footer .foot-links{display:flex; flex-direction:column; gap:9px;}
.site-footer .foot-links a{font-size:13px; color:var(--ink-dim); transition:color .15s;}
.site-footer .foot-links a:hover{color:var(--navy);}
.site-footer .foot-bottom{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px; padding-top:22px; border-top:1px solid var(--border-soft); font-size:12px; color:var(--ink-faint);}
@media (max-width:860px){ .site-footer .foot-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:520px){ .site-footer .foot-grid{grid-template-columns:1fr;} }

@media (max-width:600px){
  .wrap{padding:0 18px;}
}

/* ============================================================
   DASHBOARD / ADMIN SHELL — shared by dashboard.php and admin.php
   ============================================================ */
.shell{display:flex; min-height:100vh;}
.sidebar{
  width:var(--sidebar-w); flex-shrink:0; background:var(--surface);
  border-right:1px solid var(--border); display:flex; flex-direction:column;
  padding:22px 16px; position:sticky; top:0; height:100vh; z-index:60;
  transition:transform .3s cubic-bezier(.2,.8,.25,1);
}
.brand{display:flex; align-items:center; gap:11px; padding:6px 10px 24px;}
.brand .bmark{width:34px; height:34px; border-radius:10px; flex-shrink:0; background:linear-gradient(150deg, var(--navy), var(--navy-bright)); display:flex; align-items:center; justify-content:center;}
.brand .bmark svg{width:17px; height:17px; color:#fff;}
.brand-text{font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:15.5px; color:var(--navy-deep);}
.brand-text span{display:block; font-family:'Inter',sans-serif; font-weight:600; font-size:10.5px; color:var(--ink-faint); margin-top:1px;}

.nav-label{font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-faint); padding:16px 12px 8px;}
.nav-item{
  display:flex; align-items:center; gap:12px; padding:10px 12px; border-radius:11px; margin-bottom:2px;
  font-size:13.8px; font-weight:600; color:var(--ink-dim); cursor:pointer; transition:background .15s, color .15s; position:relative;
}
.nav-item svg{width:17px; height:17px; flex-shrink:0;}
.nav-item:hover{background:var(--surface-2); color:var(--navy);}
.nav-item.active{background:var(--navy-soft); color:var(--navy);}
.nav-item.active::before{content:""; position:absolute; left:-16px; top:50%; transform:translateY(-50%); width:3px; height:18px; border-radius:4px; background:var(--navy);}
.nav-item .badge-count{margin-left:auto; font-family:'JetBrains Mono',monospace; font-size:10.5px; font-weight:700; background:var(--danger-soft); color:var(--danger); padding:2px 7px; border-radius:100px;}

.sidebar-footer{margin-top:auto; padding-top:14px; border-top:1px solid var(--border-soft);}
.plan-card{background:var(--navy-soft); border:1px solid var(--navy-soft-2); border-radius:13px; padding:13px 14px; margin-bottom:6px;}
.plan-card .pc-label{font-size:10.5px; color:var(--navy); text-transform:uppercase; letter-spacing:.06em; font-weight:700;}
.plan-card .pc-value{font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:13.5px; margin-top:4px; color:var(--navy-deep);}

.sidebar-close, .sidebar-overlay{display:none;}

.main{flex:1; min-width:0;}
.topbar{
  position:sticky; top:0; z-index:40; background:rgba(245,247,250,0.9); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border); padding:14px 28px; display:flex; align-items:center; gap:16px;
}
.hamburger{display:none; width:38px; height:38px; border-radius:10px; flex-shrink:0; background:var(--surface); border:1px solid var(--border-strong); align-items:center; justify-content:center; cursor:pointer; color:var(--ink-dim);}
.hamburger svg{width:18px; height:18px;}
.topbar-title{font-size:15px; font-weight:700; color:var(--navy-deep);}
.topbar-right{display:flex; align-items:center; gap:10px; margin-left:auto;}
.profile-trigger{display:flex; align-items:center; gap:9px; cursor:pointer; padding:5px 10px 5px 5px; border-radius:11px; border:1px solid var(--border-strong); background:var(--surface);}
.avatar{width:29px; height:29px; border-radius:8px; background:linear-gradient(150deg, var(--navy), var(--navy-bright)); display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:12.5px; color:#fff; flex-shrink:0; overflow:hidden;}
.avatar img{width:100%; height:100%; object-fit:cover;}
.profile-meta{line-height:1.2; display:none;}
.profile-meta .pname{font-size:12.5px; font-weight:700; color:var(--ink);}
.profile-meta .prole{font-size:10.5px; color:var(--ink-faint);}
@media(min-width:700px){.profile-meta{display:block;}}
.dropdown{position:relative;}
.dropdown-panel{
  position:absolute; top:calc(100% + 10px); right:0; width:220px; background:var(--surface); border:1px solid var(--border);
  border-radius:14px; box-shadow:var(--shadow-pop); padding:8px; z-index:80;
  opacity:0; visibility:hidden; transform:translateY(-6px); transition:all .18s;
}
.dropdown.open .dropdown-panel{opacity:1; visibility:visible; transform:translateY(0);}
.dropdown-panel a, .dropdown-panel button{display:flex; align-items:center; gap:9px; width:100%; text-align:left; padding:9px 10px; border-radius:9px; font-size:13px; font-weight:600; color:var(--ink-dim); border:none; background:transparent; cursor:pointer; font-family:inherit;}
.dropdown-panel a:hover, .dropdown-panel button:hover{background:var(--surface-2); color:var(--navy);}
.dropdown-panel svg{width:14px; height:14px;}
.dropdown-panel hr{border:none; border-top:1px solid var(--border-soft); margin:6px 0;}

.content{max-width:1240px; margin:0 auto; padding:26px 28px 60px;}
.view-panel{display:none;}
.view-panel.active{display:block; animation:panelIn .25s ease;}
@keyframes panelIn{from{opacity:0; transform:translateY(4px);} to{opacity:1; transform:translateY(0);}}

.page-head{display:flex; align-items:flex-start; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-bottom:22px;}
.page-head h1{font-size:22px;}
.page-head p{margin-top:6px; font-size:13.5px; max-width:560px;}

@media (max-width:900px){
  .sidebar{position:fixed; left:0; top:0; height:100vh; z-index:100; transform:translateX(-100%); box-shadow:0 0 60px rgba(0,0,0,0.15);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-close{display:flex; align-items:center; justify-content:center; position:absolute; top:20px; right:16px; width:32px; height:32px; border-radius:9px; background:var(--surface-2); border:1px solid var(--border); color:var(--ink-dim); cursor:pointer;}
  .sidebar-close svg{width:15px; height:15px;}
  .sidebar-overlay{display:none; position:fixed; inset:0; background:rgba(15,23,42,0.4); z-index:90; backdrop-filter:blur(1px);}
  .sidebar-overlay.open{display:block;}
  .hamburger{display:flex;}
  .topbar{padding:12px 16px;}
  .content{padding:18px 16px 40px;}
}

/* ---------- stat cards ---------- */
.stat-row{display:grid; grid-template-columns:repeat(5,1fr); gap:16px; margin-bottom:24px;}
.stat-card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:18px; box-shadow:var(--shadow-card);}
.stat-card .si{width:34px; height:34px; border-radius:10px; background:var(--navy-soft); color:var(--navy); display:flex; align-items:center; justify-content:center; margin-bottom:14px;}
.stat-card .si svg{width:16px; height:16px;}
.stat-label{font-size:11.5px; color:var(--ink-faint); font-weight:600; text-transform:uppercase; letter-spacing:.03em;}
.stat-value{font-family:'Plus Jakarta Sans',sans-serif; font-size:25px; font-weight:800; color:var(--navy-deep); margin-top:6px;}
@media (max-width:1180px){ .stat-row{grid-template-columns:repeat(3,1fr);} }
@media (max-width:640px){ .stat-row{grid-template-columns:repeat(2,1fr);} }

.stat-row-3{display:grid; grid-template-columns:repeat(3,1fr); gap:16px;}
@media (max-width:640px){ .stat-row-3{grid-template-columns:1fr;} }

/* ---------- simple bar chart rows ---------- */
.bar-row{display:grid; grid-template-columns:120px 1fr 44px; align-items:center; gap:12px; padding:8px 0; font-size:12.5px;}
.bar-row .br-label{color:var(--ink-dim); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-weight:600;}
.bar-track{height:9px; border-radius:100px; background:var(--bg-alt); overflow:hidden;}
.bar-fill{height:100%; border-radius:100px; background:linear-gradient(90deg, var(--navy-bright), var(--navy));}
.bar-row .br-count{color:var(--ink-faint); text-align:right; font-family:'JetBrains Mono',monospace; font-size:11.5px;}

/* ---------- modal ---------- */
.modal-overlay{position:fixed; inset:0; background:rgba(15,23,42,0.45); backdrop-filter:blur(2px); z-index:200; display:none; align-items:center; justify-content:center; padding:20px;}
.modal-overlay.open{display:flex;}
.modal-box{background:var(--surface); border-radius:var(--radius-lg); max-width:640px; width:100%; max-height:88vh; overflow-y:auto; box-shadow:var(--shadow-pop); padding:26px;}
.modal-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:18px;}
.modal-head h2{font-size:17px;}
.modal-close{width:32px; height:32px; border-radius:9px; background:var(--surface-2); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--ink-dim);}
.modal-close svg{width:14px; height:14px;}

/* ============================================================
   ENTRY SYSTEM — hero, mode tabs, scan console, live feed
   ============================================================ */
.hero{padding:64px 0 40px; text-align:center;}
.hero .eyebrow{display:inline-flex; align-items:center; gap:7px; font-family:'JetBrains Mono',monospace; font-size:11.5px; font-weight:700; color:var(--navy); background:var(--navy-soft); padding:6px 14px; border-radius:100px; letter-spacing:.03em; margin-bottom:18px;}
.hero h1{font-size:clamp(28px,4.5vw,44px); max-width:760px; margin:0 auto; line-height:1.15;}
.hero p{font-size:15.5px; max-width:520px; margin:16px auto 0;}
.mode-grid{display:grid; grid-template-columns:1fr 1fr; gap:20px; max-width:760px; margin:40px auto 0;}
@media (max-width:640px){ .mode-grid{grid-template-columns:1fr;} }
.mode-card{
  background:var(--surface); border:1.5px solid var(--border); border-radius:var(--radius-lg);
  padding:28px 24px; text-align:left; box-shadow:var(--shadow-card); transition:transform .2s, box-shadow .2s, border-color .2s;
}
.mode-card:hover{transform:translateY(-4px); box-shadow:var(--shadow-pop); border-color:var(--navy-bright);}
.mode-card .mc-ic{width:44px; height:44px; border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:16px;}
.mode-card .mc-ic svg{width:21px; height:21px;}
.mode-card.late .mc-ic{background:var(--warn-soft); color:var(--warn);}
.mode-card.normal .mc-ic{background:var(--success-soft); color:var(--success);}
.mode-card h3{font-size:17px; margin-bottom:6px;}
.mode-card p{font-size:13px;}
.mode-card .mc-go{display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700; color:var(--navy); margin-top:16px;}
.mode-card .mc-go svg{width:14px; height:14px; transition:transform .15s;}
.mode-card:hover .mc-go svg{transform:translateX(3px);}

.mode-tabs{display:inline-flex; gap:4px; background:var(--bg-alt); padding:4px; border-radius:100px; margin-bottom:24px;}
.mode-tab{padding:9px 20px; border-radius:100px; font-size:13.5px; font-weight:700; color:var(--ink-dim); transition:all .15s;}
.mode-tab.active{background:var(--surface); color:var(--navy); box-shadow:var(--shadow-card);}
.mode-tab.active.is-late{color:var(--warn);}

.scan-shell{display:grid; grid-template-columns:1.15fr 1fr; gap:24px; align-items:start;}
@media (max-width:900px){ .scan-shell{grid-template-columns:1fr;} }
.scan-console{background:var(--surface); border:1.5px solid var(--border); border-radius:var(--radius-lg); padding:28px; box-shadow:var(--shadow-card);}
.scan-console-head{display:flex; align-items:center; gap:12px; margin-bottom:20px;}
.scan-console-head .sc-ic{width:40px; height:40px; border-radius:11px; display:flex; align-items:center; justify-content:center; flex-shrink:0;}
.scan-console-head .sc-ic svg{width:19px; height:19px;}
.scan-console.mode-late .sc-ic{background:var(--warn-soft); color:var(--warn);}
.scan-console.mode-normal .sc-ic{background:var(--success-soft); color:var(--success);}
.scan-input-wrap{position:relative;}
.scan-input{
  width:100%; background:var(--surface-2); border:2px solid var(--border-strong); border-radius:14px;
  padding:18px 20px; font-size:20px; font-family:'JetBrains Mono',monospace; font-weight:600; letter-spacing:.02em;
  color:var(--ink); transition:border-color .15s, box-shadow .15s;
}
.scan-input:focus{outline:none; border-color:var(--navy-bright); box-shadow:0 0 0 4px rgba(29,78,216,0.12);}
.scan-hint{display:flex; align-items:center; gap:7px; font-size:12px; color:var(--ink-faint); margin-top:10px; flex-wrap:wrap; row-gap:6px;}
.scan-hint svg{width:13px; height:13px; flex-shrink:0;}
.scan-hint .pulse-dot{width:7px; height:7px; border-radius:50%; background:var(--success); flex-shrink:0; animation:pulseDot 1.6s ease infinite;}
@keyframes pulseDot{0%,100%{opacity:1;} 50%{opacity:.35;}}

.scan-result{margin-top:22px; min-height:118px;}
.result-card{border-radius:14px; padding:18px 20px; display:flex; gap:14px; align-items:flex-start; animation:resultIn .3s cubic-bezier(.2,.9,.25,1);}
@keyframes resultIn{from{opacity:0; transform:translateY(8px) scale(.98);} to{opacity:1; transform:translateY(0) scale(1);}}
.result-card.ok{background:var(--success-soft); border:1px solid rgba(18,128,92,0.25);}
.result-card.err{background:var(--danger-soft); border:1px solid rgba(192,54,44,0.25);}
.result-card .rc-ic{width:38px; height:38px; border-radius:10px; flex-shrink:0; display:flex; align-items:center; justify-content:center;}
.result-card.ok .rc-ic{background:var(--success); color:#fff;}
.result-card.err .rc-ic{background:var(--danger); color:#fff;}
.result-card .rc-ic svg{width:19px; height:19px;}
.result-card .rc-name{font-size:16.5px; font-weight:800; color:var(--ink); font-family:'Plus Jakarta Sans',sans-serif;}
.result-card .rc-meta{font-size:12.5px; color:var(--ink-dim); margin-top:3px;}
.result-card .rc-meta .mono{color:var(--ink-faint);}
.result-placeholder{display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:24px 10px; color:var(--ink-faint);}
.result-placeholder svg{width:30px; height:30px; margin-bottom:10px; opacity:.5;}
.result-placeholder p{font-size:12.5px; max-width:220px;}

.feed-panel{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:20px; box-shadow:var(--shadow-card); max-height:560px; display:flex; flex-direction:column;}
.feed-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:14px;}
.feed-head h3{font-size:13.5px;}
.feed-list{display:flex; flex-direction:column; gap:2px; overflow-y:auto;}
.feed-row{display:flex; align-items:center; gap:11px; padding:10px 6px; border-bottom:1px solid var(--border-soft); animation:resultIn .25s ease;}
.feed-row:last-child{border-bottom:none;}
.feed-avatar{width:32px; height:32px; border-radius:9px; flex-shrink:0; background:linear-gradient(150deg, var(--navy), var(--navy-bright)); color:#fff; display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:12px;}
.feed-meta{min-width:0; flex:1;}
.feed-meta .fm-name{font-size:13px; font-weight:700; color:var(--ink); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.feed-meta .fm-sub{font-size:11px; color:var(--ink-faint); margin-top:1px; font-family:'JetBrains Mono',monospace;}
.feed-time{font-size:11px; color:var(--ink-faint); flex-shrink:0; font-family:'JetBrains Mono',monospace;}

.report-toolbar{display:flex; align-items:flex-end; gap:14px; flex-wrap:wrap; margin-bottom:24px;}
.report-toolbar .form-field{margin-bottom:0; min-width:160px;}
.entry-type-badge.Normal{background:var(--success-soft); color:var(--success);}
.entry-type-badge.Late{background:var(--warn-soft); color:var(--warn);}