@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --paper:      #F2EDE3;
  --paper-deep: #EAE2CF;
  --ink:        #1F2A24;
  --ink-soft:   #4A5650;
  --slate:      #6B776E;
  --amber:      #E8A33D;
  --amber-deep: #B97C1F;
  --present:    #3F6B4F;
  --present-bg: #E2EBE0;
  --alert:      #B5482C;
  --alert-bg:   #F4E1D7;
  --line:       #DCD2B8;
  --line-soft:  #E8E0CC;
  --white-card: #FAF7EF;
  --radius: 3px;
}

*{ box-sizing:border-box; }

html, body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

a{ color:var(--amber-deep); text-decoration:none; }
a:hover{ color:var(--ink); }
button{ font-family:inherit; cursor:pointer; }

.mono{ font-family:'IBM Plex Mono', monospace; }

/* ===== App shell ===== */
.app-shell{ display:flex; min-height:100vh; }
.main-col{ flex:1; min-width:0; display:flex; flex-direction:column; }

/* ===== Sidebar ===== */
.sidebar{
  width:252px;
  flex-shrink:0;
  background:var(--white-card);
  border-right:1px solid var(--line);
  display:flex;
  flex-direction:column;
  position:sticky;
  top:0;
  height:100vh;
  overflow-y:auto;
  z-index:40;
}
.sidebar-head{
  display:flex;
  align-items:center;
  gap:12px;
  padding:17px 18px 16px;
  border-bottom:1px solid var(--line);
  flex-shrink:0;
}
.sidebar-nav{ padding:12px 10px; display:flex; flex-direction:column; gap:2px; }
.sidebar-nav .nav-link{
  display:flex;
  align-items:center;
  gap:10px;
  padding:9px 12px;
  border-radius:var(--radius);
  font-size:13px;
  font-weight:500;
  color:var(--ink-soft);
  border-left:2px solid transparent;
}
.sidebar-nav .nav-link:hover{ background:var(--paper-deep); color:var(--ink); }
.sidebar-nav .nav-link.is-active{
  background:var(--paper-deep);
  color:var(--ink);
  border-left-color:var(--amber-deep);
  font-weight:600;
}
.nav-dot{ width:6px; height:6px; border-radius:50%; background:var(--present); flex-shrink:0; }
.nav-dot.is-muted{ background:var(--slate); }

.nav-group{ margin:3px 0; }
.nav-group-toggle{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:9px 12px;
  background:none;
  border:none;
  border-radius:var(--radius);
  font-size:10.5px;
  font-weight:600;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--slate);
  font-family:'IBM Plex Mono', monospace;
}
.nav-group-toggle:hover{ background:var(--paper-deep); color:var(--ink-soft); }
.nav-caret{ font-size:9px; transition:transform .2s ease; }
.nav-group.is-open .nav-caret{ transform:rotate(180deg); }

.nav-group-body{ display:grid; grid-template-rows:0fr; transition:grid-template-rows .2s ease; }
.nav-group.is-open .nav-group-body{ grid-template-rows:1fr; }
.nav-group-body-inner{ overflow:hidden; display:flex; flex-direction:column; gap:1px; }
.nav-link-sub{ padding-left:25px; font-size:12.5px; }

.sidebar-foot{ padding:12px 10px 16px; border-top:1px solid var(--line); flex-shrink:0; margin-top:auto; }

.stamp{
  width:46px; height:46px;
  border-radius:50%;
  border:2px solid var(--ink);
  display:flex; align-items:center; justify-content:center; flex-direction:column;
  transform:rotate(-8deg);
  flex-shrink:0;
  position:relative;
}
.stamp::after{ content:""; position:absolute; inset:4px; border:1px solid var(--ink); border-radius:50%; opacity:0.5; }
.stamp-day{ font-family:'IBM Plex Mono', monospace; font-size:15px; font-weight:600; line-height:1; }
.stamp-mon{ font-family:'IBM Plex Mono', monospace; font-size:8px; letter-spacing:0.08em; text-transform:uppercase; margin-top:1px; }

.brand-text{ display:flex; flex-direction:column; min-width:0; }
.brand-name{ font-family:'Fraunces', serif; font-size:16.5px; font-weight:600; letter-spacing:-0.01em; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.brand-sub{ font-size:10.5px; color:var(--slate); letter-spacing:0.06em; text-transform:uppercase; font-family:'IBM Plex Mono', monospace; }

.sidebar-backdrop{ display:none; }
.menu-toggle{
  display:none;
  width:34px; height:34px;
  align-items:center; justify-content:center;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--white-card);
  flex-shrink:0;
}
.menu-toggle:hover{ border-color:var(--ink-soft); }
.menu-toggle span{ font-size:15px; line-height:1; }

/* ===== Top bar ===== */
.topbar{
  display:flex;
  align-items:center;
  gap:18px;
  padding:14px 28px;
  border-bottom:1px solid var(--line);
  background:var(--paper);
  position:sticky;
  top:0;
  z-index:30;
}
.search-wrap{ flex:1; max-width:420px; margin:0 0 0 12px; }
.search-input{
  width:100%;
  background:var(--white-card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:9px 12px;
  font-size:13px;
  color:var(--ink);
  font-family:'Inter', sans-serif;
}
.search-input::placeholder{ color:var(--slate); }
.search-input:focus{ outline:2px solid var(--amber-deep); outline-offset:1px; }

.topbar-right{ margin-left:auto; display:flex; align-items:center; gap:18px; }
.bell{
  width:34px; height:34px;
  display:flex; align-items:center; justify-content:center;
  border-radius:50%;
  border:1px solid transparent;
  background:none;
  font-size:15px;
}
.bell:hover{ border-color:var(--line); }

.admin-chip{
  display:flex; align-items:center; gap:8px;
  padding:5px 10px 5px 5px;
  border:1px solid var(--line);
  border-radius:20px;
  background:var(--white-card);
}
.avatar{
  width:24px; height:24px;
  border-radius:50%;
  background:var(--ink);
  color:var(--paper);
  font-size:10px;
  font-weight:600;
  display:flex; align-items:center; justify-content:center;
  font-family:'IBM Plex Mono', monospace;
}
.admin-name{ font-size:12.5px; font-weight:500; color:var(--ink); max-width:140px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.caret{ font-size:9px; color:var(--slate); margin-left:1px; }

/* ===== Page wrapper ===== */
.page{ max-width:1320px; width:100%; margin:0 auto; padding:26px 28px 60px; flex:1; }

.page h3{
  font-family:'Fraunces', serif;
  font-size:24px;
  font-weight:600;
  color:var(--ink);
  margin-bottom:18px;
  letter-spacing:-0.01em;
}
.page h4{ font-family:'Fraunces', serif; font-size:18px; font-weight:600; color:var(--ink); }
.page h5{ font-family:'Fraunces', serif; font-size:15.5px; font-weight:600; color:var(--ink); margin-bottom:10px; }
.page h6{ font-size:12.5px; font-weight:700; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.04em; margin-bottom:8px; }
.page label{ font-size:12px; font-weight:600; color:var(--ink-soft); margin-bottom:4px; display:inline-block; }
.page-head{ display:flex; align-items:baseline; justify-content:space-between; margin-bottom:18px; flex-wrap:wrap; gap:10px; }
.page-head h3{ margin-bottom:0; }

/* ===== KPI strip (dashboard) ===== */
.kpi-strip{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--white-card);
  margin-bottom:26px;
}
.kpi{ padding:16px 18px; border-right:1px solid var(--line); position:relative; }
.kpi:last-child{ border-right:none; }
.kpi-num{ font-family:'IBM Plex Mono', monospace; font-size:24px; font-weight:600; letter-spacing:-0.01em; }
.kpi-label{ font-size:11.5px; color:var(--slate); margin-top:4px; letter-spacing:0.02em; }
.kpi.is-alert .kpi-num{ color:var(--alert); }
.kpi.is-good .kpi-num{ color:var(--present); }
.kpi.is-amber .kpi-num{ color:var(--amber-deep); }

/* ===== Card overrides ===== */
.card{
  background:var(--white-card) !important;
  border:1px solid var(--line) !important;
  border-radius:var(--radius) !important;
  box-shadow:none !important;
}
.card-title-eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:10px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--slate);
  display:block;
  margin-bottom:2px;
}

/* ===== Table overrides ===== */
.table{ --bs-table-bg:transparent; color:var(--ink); }
.table > :not(caption) > * > *{ border-bottom-color:var(--line-soft); padding:.6rem .65rem; box-shadow:none; }
.table > thead{ font-size:11px; text-transform:uppercase; letter-spacing:.04em; color:var(--slate); font-family:'IBM Plex Mono', monospace; }
.table > thead > tr > th{ border-bottom:1px solid var(--line); background:var(--paper-deep); }
.table-hover > tbody > tr:hover > *{ background-color:var(--paper-deep); --bs-table-accent-bg:var(--paper-deep); }
.table-secondary, .table-secondary > *{ --bs-table-bg:var(--paper-deep) !important; background:var(--paper-deep) !important; }
.table-dark{ --bs-table-bg:#16201b; --bs-table-color:#EDE6D4; }
.photo-thumb{ width:48px; height:48px; object-fit:cover; border-radius:var(--radius); }

/* ===== Form overrides ===== */
.form-control, .form-select{
  background:var(--white-card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--ink);
  font-size:13px;
}
.form-control:focus, .form-select:focus{
  background:var(--white-card);
  border-color:var(--amber-deep);
  box-shadow:0 0 0 .2rem rgba(185,124,31,.15);
  color:var(--ink);
}
.form-check-input{ border-color:var(--line); }
.form-check-input:checked{ background-color:var(--amber-deep); border-color:var(--amber-deep); }
.form-label, .form-text{ color:var(--slate); }

/* ===== Button overrides ===== */
.btn{ border-radius:var(--radius); font-weight:600; font-size:13px; }
.btn-primary{ background:var(--ink); border-color:var(--ink); color:var(--paper); }
.btn-primary:hover, .btn-primary:focus{ background:#33433a; border-color:#33433a; color:var(--paper); }
.btn-secondary{ background:var(--white-card); border-color:var(--line); color:var(--ink-soft); }
.btn-secondary:hover{ background:var(--paper-deep); border-color:var(--line); color:var(--ink); }
.btn-success{ background:var(--present); border-color:var(--present); }
.btn-success:hover{ background:#345a42; border-color:#345a42; }
.btn-danger{ background:var(--alert); border-color:var(--alert); }
.btn-danger:hover{ background:#963a23; border-color:#963a23; }
.btn-warning{ background:var(--amber); border-color:var(--amber); color:var(--ink); }
.btn-dark{ background:var(--ink); border-color:var(--ink); }
.btn-outline-primary{ color:var(--ink); border-color:var(--line); }
.btn-outline-primary:hover{ background:var(--ink); border-color:var(--ink); color:var(--paper); }
.btn-outline-secondary{ color:var(--ink-soft); border-color:var(--line); }
.btn-outline-secondary:hover{ background:var(--paper-deep); border-color:var(--line); color:var(--ink); }
.btn-outline-danger{ color:var(--alert); border-color:var(--alert-bg); }
.btn-outline-danger:hover{ background:var(--alert); border-color:var(--alert); }
.btn-outline-dark{ color:var(--ink); border-color:var(--ink); }
.btn-outline-dark:hover{ background:var(--ink); color:var(--paper); }

/* ===== Alerts / badges / nav-tabs ===== */
.alert-success{ background:var(--present-bg); color:var(--present); border-color:var(--present-bg); }
.alert-danger{ background:var(--alert-bg); color:var(--alert); border-color:var(--alert-bg); }
.alert-warning{ background:#FBF0DC; color:var(--amber-deep); border-color:#FBF0DC; }
.alert-info{ background:var(--paper-deep); color:var(--ink-soft); border-color:var(--paper-deep); }
.alert{ border-radius:var(--radius); font-size:13px; }

.badge{ font-weight:600; border-radius:20px; font-family:'IBM Plex Mono', monospace; font-size:10.5px; }
.text-bg-success{ background-color:var(--present-bg) !important; color:var(--present) !important; }
.text-bg-warning{ background-color:#FBF0DC !important; color:var(--amber-deep) !important; }
.text-bg-danger{ background-color:var(--alert-bg) !important; color:var(--alert) !important; }

.nav-tabs{ border-bottom-color:var(--line); }
.nav-tabs .nav-link{ color:var(--ink-soft); border:none; border-bottom:2px solid transparent; font-weight:500; }
.nav-tabs .nav-link.active{ color:var(--ink); background:none; border-bottom-color:var(--amber-deep); font-weight:600; }

.text-muted, .text-secondary{ color:var(--slate) !important; }
.text-danger{ color:var(--alert) !important; }

/* ===== Misc ===== */
hr{ border-color:var(--line); opacity:1; }
code{ background:var(--paper-deep); color:var(--ink-soft); padding:1px 5px; border-radius:var(--radius); }

/* ===== Responsive ===== */
@media (max-width: 980px){
  .kpi-strip{ grid-template-columns:repeat(2, 1fr); }
  .kpi:nth-child(2){ border-right:none; }
  .kpi{ border-bottom:1px solid var(--line); }
}
@media (max-width: 640px){
  .topbar{ flex-wrap:wrap; padding:12px 16px; }
  .search-wrap{ order:3; max-width:none; margin-left:0; width:100%; }
  .page{ padding:18px 16px 40px; }
  .kpi-strip{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 880px){
  .sidebar{
    position:fixed;
    left:0; top:0;
    transform:translateX(-100%);
    box-shadow:2px 0 16px rgba(31,42,36,0.18);
    transition:transform .22s ease;
  }
  .sidebar.is-open{ transform:translateX(0); }
  .menu-toggle{ display:flex; }
  .sidebar-backdrop{ display:none; position:fixed; inset:0; background:rgba(31,42,36,.35); z-index:35; }
  .sidebar-backdrop.is-open{ display:block; }
}
@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; animation:none !important; }
}