@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;700;900&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  /* Matrix brand palette */
  --mx-green:#1B6B3A;
  --mx-green-dark:#0F3D21;
  --mx-green-light:#E6F4EC;
  --mx-green-mid:#2E8A52;

  /* Surface & structure */
  --ink:#1A2127; --steel:#E4E8E7; --steel-edge:#C7CDCC; --panel:#F8F9F7; --panel-line:#D9DEDC;

  /* Semantic colours */
  --teal:var(--mx-green); --teal-deep:var(--mx-green-dark);
  --amber:#E08A12; --amber-soft:#F3D9AE;
  --red:#B0392F; --red-soft:#EBC6C1; --green:var(--mx-green); --green-soft:#CFE2D6;
  --slate:#5C6B6E; --blue:#3D6E91; --blue-soft:#CFE0EA;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{background:var(--steel);color:var(--ink);font-family:'Inter',system-ui,sans-serif;min-height:100vh;}
.mono{font-family:'IBM Plex Mono',monospace;}
.display{font-family:'Archivo',sans-serif;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;font-size:0.92rem;}
:focus-visible{outline:3px solid var(--mx-green);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){*{animation:none !important;transition:none !important;}}

/* ---------- shell / header ---------- */
#shell{max-width:1180px;margin:0 auto;padding:0 16px 50px;}
header.top{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding:0;margin-bottom:20px;
  background:var(--mx-green);border-radius:0 0 14px 14px;
  box-shadow:0 4px 18px rgba(15,61,33,0.18);
}
.brand{display:flex;align-items:center;gap:0;padding:0;}
.logo-wrap{
  display:flex;align-items:center;justify-content:center;
  background:var(--mx-green-dark);
  padding:14px 18px;border-radius:0 0 0 14px;
  min-height:72px;align-self:stretch;
}
.brand img.logo-img{height:42px;width:auto;display:block;}
.brand-text{padding:0 16px;}
@media (max-width:540px){
  .brand{flex-direction:column;align-items:flex-start;}
  .logo-wrap{border-radius:0;align-self:unset;width:100%;}
  .brand-text{padding:10px 16px 12px;}
}
.brand h1{
  font-family:'Archivo',sans-serif;font-weight:900;font-size:1.2rem;
  letter-spacing:-0.01em;margin:0;color:#fff;
}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-size:0.66rem;color:rgba(255,255,255,0.7);}
.header-right{display:none;align-items:center;gap:12px;flex-wrap:wrap;padding:0 18px;}
.user-chip{font-size:0.8rem;color:rgba(255,255,255,0.85);display:flex;align-items:center;gap:8px;}
.user-chip b{color:#fff;}
.role-pill{background:rgba(255,255,255,0.18);color:#fff;font-size:0.65rem;font-weight:700;text-transform:uppercase;letter-spacing:0.04em;padding:3px 8px;border-radius:10px;border:1px solid rgba(255,255,255,0.3);}
.btn-header-logout{background:rgba(255,255,255,0.15);border:1.5px solid rgba(255,255,255,0.4);color:#fff;font-size:0.75rem;padding:6px 13px;border-radius:6px;font-weight:700;}
.btn-header-logout:hover{background:rgba(255,255,255,0.28);}

.view{display:none;}
.view.active{display:block;}

/* ---------- buttons ---------- */
.btn{border:none;border-radius:7px;padding:10px 18px;font-weight:700;font-size:0.85rem;font-family:'Archivo',sans-serif;letter-spacing:0.02em;}
.btn-primary{background:var(--mx-green);color:#fff;}
.btn-primary:hover{background:var(--mx-green-dark);}
.btn-primary:disabled{background:var(--slate);cursor:not-allowed;}
.btn-ghost{background:transparent;border:1.5px solid var(--ink);color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:#fff;}
.btn-small{padding:6px 12px;font-size:0.75rem;border-radius:6px;}
.btn-danger{background:transparent;border:1.5px solid var(--red);color:var(--red);}
.btn-danger:hover{background:var(--red);color:#fff;}

/* ---------- cards / forms ---------- */
.card{background:var(--panel);border:1px solid var(--panel-line);border-radius:10px;padding:20px;}
.card h2{margin:0 0 4px;font-family:'Archivo',sans-serif;font-size:1.1rem;}
.card p.lede{margin:0 0 16px;color:var(--slate);font-size:0.86rem;}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.field-grid.cols-3{grid-template-columns:1fr 1fr 1fr;}
.field-grid .full{grid-column:1/-1;}
@media (max-width:680px){.field-grid,.field-grid.cols-3{grid-template-columns:1fr;}}
.field label{display:block;font-size:0.74rem;font-weight:700;text-transform:uppercase;letter-spacing:0.04em;color:var(--slate);margin-bottom:5px;}
.field-hint{font-weight:400;text-transform:none;letter-spacing:0;font-size:0.7rem;color:#9aacaa;}
.field input,.field select,.field textarea{width:100%;padding:9px 10px;border:1.5px solid var(--steel-edge);border-radius:7px;background:#fff;color:var(--ink);}
.field textarea{resize:vertical;min-height:70px;}
.field .hint{font-size:0.72rem;color:var(--slate);margin-top:3px;}

.checkbox-row{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1.5px dashed var(--amber);border-radius:7px;padding:10px 11px;}
.checkbox-row input{margin-top:3px;width:auto;}
.toggle-row{display:flex;gap:16px;}
.toggle-row label{display:flex;align-items:center;gap:6px;font-size:0.86rem;font-weight:500;color:var(--ink);background:#fff;border:1.5px solid var(--steel-edge);border-radius:7px;padding:8px 12px;flex:1;cursor:pointer;}
.toggle-row input{width:auto;}

.status-line{font-size:0.82rem;color:var(--slate);min-height:1.2em;}
.status-line.busy{color:var(--mx-green-dark);font-weight:600;}
.status-line.error{color:var(--red);font-weight:600;}

/* ---------- settings info box ---------- */
.settings-info-box{background:var(--mx-green-light);border:1.5px solid #b2d8c2;border-radius:8px;padding:12px 14px;font-size:0.78rem;color:var(--mx-green-dark);line-height:1.7;}
.settings-info-box code{background:rgba(27,107,58,0.12);border-radius:4px;padding:1px 5px;font-family:'IBM Plex Mono',monospace;font-size:0.76rem;}

/* ---------- login ---------- */
.login-wrap{max-width:480px;margin:30px auto 0;}
.login-tabs{display:flex;background:var(--ink);border-radius:8px;padding:4px;gap:4px;margin-bottom:18px;}
.login-tabs button{flex:1;border:none;background:transparent;color:var(--steel);font-family:'Archivo',sans-serif;font-weight:700;font-size:0.78rem;letter-spacing:0.03em;text-transform:uppercase;padding:10px;border-radius:6px;}
.login-tabs button.active{background:var(--mx-green);color:#fff;}
.login-pane{display:none;}
.login-pane.active{display:block;}
.demo-hint{font-size:0.74rem;color:var(--slate);margin-top:10px;}

/* ---------- admin layout ---------- */
.admin-layout{display:flex;gap:18px;align-items:flex-start;}
.admin-nav{width:190px;flex-shrink:0;display:flex;flex-direction:column;gap:4px;background:var(--ink);border-radius:10px;padding:8px;}
.admin-nav button{text-align:left;background:transparent;border:none;color:#AEC0BE;font-family:'Archivo',sans-serif;font-weight:700;font-size:0.78rem;letter-spacing:0.02em;padding:10px 12px;border-radius:7px;}
.admin-nav button.active{background:var(--mx-green);color:#fff;}
.admin-content{flex:1;min-width:0;}
@media (max-width:760px){
  .admin-layout{flex-direction:column;}
  .admin-nav{width:100%;flex-direction:row;overflow-x:auto;gap:6px;}
  .admin-nav button{white-space:nowrap;}
}
.admin-section{display:none;}
.admin-section.active{display:block;}

/* ---------- dashboard ---------- */
.stats-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-bottom:18px;}
@media (max-width:900px){.stats-strip{grid-template-columns:repeat(3,1fr);}}
@media (max-width:500px){.stats-strip{grid-template-columns:repeat(2,1fr);}}
.stat-box{background:var(--ink);color:var(--steel);border-radius:9px;padding:13px 12px;}
.stat-box .num{font-family:'IBM Plex Mono',monospace;font-size:1.4rem;font-weight:700;}
.stat-box .lab{font-size:0.64rem;text-transform:uppercase;letter-spacing:0.04em;color:#9FB0AE;}
.stat-box.flag{background:var(--red);}
.stat-box.flag .lab{color:#F4D9D6;}
.dash-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:16px;margin-top:16px;}
@media (max-width:820px){.dash-grid{grid-template-columns:1fr;}}
.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:9px;font-size:0.82rem;}
.bar-label{width:120px;flex-shrink:0;color:var(--slate);}
.bar-track{flex:1;height:10px;background:var(--steel);border-radius:6px;overflow:hidden;}
.bar-fill{height:100%;background:var(--mx-green);border-radius:6px;}
.bar-num{width:30px;text-align:right;font-family:'IBM Plex Mono',monospace;font-size:0.78rem;}

/* ---------- tables ---------- */
table.data-table{width:100%;border-collapse:collapse;font-size:0.86rem;}
table.data-table th{text-align:left;font-size:0.7rem;text-transform:uppercase;letter-spacing:0.03em;color:var(--slate);border-bottom:2px solid var(--ink);padding:8px 10px;}
table.data-table td{padding:9px 10px;border-bottom:1px solid var(--panel-line);vertical-align:top;}
table.data-table tr:hover td{background:#F1F3F1;}
.table-actions{display:flex;gap:6px;flex-wrap:wrap;}
.table-wrap{overflow-x:auto;}

.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap;}
.section-head h2{margin:0;font-family:'Archivo',sans-serif;font-size:1.15rem;}
.warn-banner{background:#FBF1DE;border:1.5px dashed var(--amber);border-radius:8px;padding:10px 12px;font-size:0.8rem;color:#7A5305;margin-bottom:14px;}

/* ---------- credential reveal ---------- */
.cred-box{background:#fff;border:2px solid var(--mx-green);border-radius:8px;padding:13px;margin-top:12px;}
.cred-box .row{display:flex;align-items:center;gap:8px;margin-bottom:6px;font-size:0.88rem;}
.cred-box .row b{font-family:'IBM Plex Mono',monospace;background:var(--steel);padding:2px 8px;border-radius:5px;}

.password-cell{display:flex;align-items:center;gap:6px;}
.eye-btn{background:none;border:none;font-size:0.75rem;color:var(--mx-green-dark);text-decoration:underline;padding:0;}

/* ---------- chips / filters ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:16px;}
.chip{border:1.5px solid var(--steel-edge);background:#fff;border-radius:20px;padding:6px 13px;font-size:0.78rem;font-weight:600;color:var(--slate);cursor:pointer;}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink);}
.filters select,.filters input[type=search]{padding:7px 11px;border-radius:20px;border:1.5px solid var(--steel-edge);font-size:0.8rem;background:#fff;}

/* ---------- issue stub ---------- */
.stub{background:#fff;border:1px solid var(--panel-line);border-radius:10px;margin-bottom:14px;overflow:hidden;}
.stub.safety{border:1.5px solid var(--red);}
.stub-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:13px 15px 8px;flex-wrap:wrap;}
.stub-head-left{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.stub-id{font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:0.92rem;}
.stamp{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:2.5px dashed currentColor;font-family:'Archivo',sans-serif;font-weight:900;font-size:0.62rem;transform:rotate(-8deg);flex-shrink:0;text-align:center;line-height:1.1;}
.stamp.Low{color:var(--slate);} .stamp.Medium{color:var(--blue);} .stamp.High{color:var(--amber);} .stamp.Critical{color:var(--red);}
.badge{display:inline-block;padding:4px 9px;border-radius:5px;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.03em;font-family:'Archivo',sans-serif;}
.badge-Open{background:#E4E7E6;color:var(--slate);}
.badge-InProgress{background:var(--amber-soft);color:#8a5a06;}
.badge-Resolved{background:var(--green-soft);color:var(--mx-green);}
.badge-Closed{background:#DADFDD;color:#444;}
.ribbon{background:var(--red);color:#fff;font-size:0.66rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;padding:4px 8px;border-radius:5px;}
.tear{height:12px;width:100%;background-image:repeating-linear-gradient(135deg, transparent 0 3px, var(--steel) 3px 4px);background-color:#fff;}
.stub-body{padding:6px 15px 15px;}
.stub-cat{font-family:'Archivo',sans-serif;font-weight:700;font-size:0.92rem;margin:5px 0 2px;}
.stub-loc{font-size:0.84rem;color:var(--slate);margin-bottom:8px;}
.stub-text{font-size:0.9rem;line-height:1.5;margin-bottom:10px;white-space:pre-wrap;}
.stub-meta{font-size:0.76rem;color:var(--slate);display:flex;gap:14px;flex-wrap:wrap;margin-bottom:8px;}
.stub-photo{max-width:160px;max-height:160px;border-radius:7px;border:1px solid var(--panel-line);display:block;margin-bottom:10px;cursor:pointer;}
.notify-note{font-size:0.78rem;color:var(--mx-green-dark);background:var(--mx-green-light);border-radius:6px;padding:7px 10px;margin-bottom:10px;}
.controls-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;border-top:1px solid var(--panel-line);padding-top:10px;margin-top:4px;}
.controls-row .spacer{flex:1;}
.resolve-note-box{margin-top:8px;display:flex;flex-direction:column;gap:8px;}
.resolve-note-box textarea{padding:8px;border-radius:6px;border:1.5px solid var(--steel-edge);min-height:54px;}
.photo-modal-backdrop{position:fixed;inset:0;background:rgba(20,25,28,0.85);display:flex;align-items:center;justify-content:center;z-index:50;padding:20px;}
.photo-modal-backdrop img{max-width:92vw;max-height:88vh;border-radius:8px;}

.empty-state{text-align:center;padding:46px 20px;color:var(--slate);}
.empty-state .display{font-size:1.05rem;color:var(--ink);margin-bottom:6px;}

/* ---------- staff tabs ---------- */
.staff-tabs{display:flex;background:var(--ink);border-radius:8px;padding:4px;gap:4px;margin-bottom:18px;}
.staff-tabs button{flex:1;border:none;background:transparent;color:var(--steel);font-family:'Archivo',sans-serif;font-weight:700;font-size:0.74rem;letter-spacing:0.02em;text-transform:uppercase;padding:9px 6px;border-radius:6px;}
.staff-tabs button.active{background:var(--mx-green);color:#fff;}
.staff-pane{display:none;}
.staff-pane.active{display:block;}
.photo-preview-wrap{display:flex;align-items:center;gap:12px;margin-top:8px;}
.photo-preview-wrap img{max-width:110px;max-height:110px;border-radius:7px;border:1px solid var(--panel-line);}

/* ---------- manager pane (mirrors staff-pane) ---------- */
.mgr-pane{display:none;}
.mgr-pane.active{display:block;}

/* ---------- resolve time on stubs ---------- */
.resolve-time{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--slate);}

/* ---------- login: simple header row ---------- */
.login-logo-row{margin-bottom:14px;}
.login-logo-row h2{margin:0;font-family:'Archivo',sans-serif;font-size:1.3rem;}
.role-badge-login{font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;background:var(--ink);color:#fff;padding:3px 9px;border-radius:5px;display:inline-block;margin-bottom:6px;}

/* ---------- dashboard recent row ---------- */
.recent-row{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid var(--panel-line);font-size:0.84rem;}

/* ---------- routing ---------- */
.routing-check-label{display:flex;align-items:center;gap:6px;background:#fff;border:1.5px solid var(--steel-edge);border-radius:7px;padding:7px 10px;font-size:0.84rem;cursor:pointer;}
.routing-check-label input{width:auto;}
.routing-div-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;}
.routing-div-block{background:var(--mx-green-light);border:1px solid #c4dece;border-radius:8px;padding:10px 12px;}
.routing-div-title{font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--mx-green-dark);margin-bottom:8px;}
.routing-div-block .routing-check-label{background:#fff;margin-bottom:0;}

/* ---------- sub-text helper ---------- */
.sub-text{font-size:0.74rem;color:var(--slate);}
.lede{margin:0 0 12px;color:var(--slate);font-size:0.86rem;}

/* ---------- admin nav mobile hamburger ---------- */
.admin-nav-toggle{
  display:none;background:var(--ink);color:#fff;border:none;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.8rem;
  border-radius:7px;padding:8px 14px;margin-bottom:10px;
  align-self:flex-start;cursor:pointer;letter-spacing:0.03em;
}
@media (max-width:760px){
  .admin-nav-toggle{display:block;}
  .admin-nav{
    display:none;flex-direction:column !important;
    width:100% !important;overflow-x:unset !important;
    border-radius:8px;
  }
  .admin-nav.open{display:flex;}
  .admin-layout{flex-direction:column;}
}

/* ---------- mobile: header ---------- */
@media (max-width:540px){
  .brand h1{font-size:0.96rem;}
  .brand small{font-size:0.6rem;}
  .logo-wrap{padding:10px 12px;}
  .brand img.logo-img{height:34px;}
  .header-right{flex-wrap:nowrap;gap:8px;padding:8px 12px;}
  .btn-header-logout{padding:5px 9px;font-size:0.68rem;}
}

/* ---------- mobile: staff tabs ---------- */
@media (max-width:420px){
  .staff-tabs button{font-size:0.65rem;padding:8px 4px;}
}

/* ---------- mobile: stubs ---------- */
@media (max-width:500px){
  .stub-head{padding:10px 12px 6px;}
  .stub-body{padding:4px 12px 12px;}
  .stub-photo{max-width:120px;max-height:120px;}
  .controls-row{gap:6px;}
}

/* ---------- mobile: login card ---------- */
@media (max-width:520px){
  .login-wrap{margin:16px auto 0;}
  .card{padding:16px;}
}

/* ---------- footer ---------- */
footer.note{
  margin-top:30px;font-size:0.78rem;color:var(--slate);
  border-top:1px solid var(--panel-line);padding-top:14px;
  text-align:center;
}
.footer-wa-link{
  display:inline-flex;align-items:center;gap:5px;
  color:var(--mx-green);font-weight:600;text-decoration:none;
  background:var(--mx-green-light);border-radius:20px;padding:3px 10px;
  border:1px solid #b2d8c2;
}
.footer-wa-link::before{content:"💬";font-size:0.85em;}
.footer-wa-link:hover{background:#d0ecda;color:var(--mx-green-dark);}