:root{
  --bg:#0F1A18;
  --bg-alt:#0C1513;
  --panel:#15211F;
  --panel-2:#1B2926;
  --ink:#EAF2EF;
  --muted:#8FA6A0;
  --muted-2:#5E7873;
  --teal:#1B9C82;
  --teal-dim:#12463C;
  --teal-glow:rgba(27,156,130,0.18);
  --amber:#D9A404;
  --danger:#E5533D;
  --border:#233330;
  --border-soft:#1C2825;

  --st-new:#64748B;
  --st-contacted:#3B82F6;
  --st-replied:#A855F7;
  --st-interested:#D9A404;
  --st-demo:#06B6D4;
  --st-negotiating:#EA580C;
  --st-won:#22C55E;
  --st-lost:#E5533D;
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:14px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:'Space Grotesk',sans-serif;}
.mono{font-family:'JetBrains Mono',monospace;}

a{color:inherit;}
button{font-family:'Inter',sans-serif;}

/* ---------- App shell ---------- */
.app{display:none;min-height:100vh;}

.sidebar{
  width:220px;
  flex-shrink:0;
  background:var(--bg-alt);
  border-right:1px solid var(--border-soft);
  padding:20px 14px;
  display:flex;
  flex-direction:column;
}
.sidebar .brand{
  display:flex;align-items:center;gap:10px;
  padding:6px 8px 22px;
}
.brand-mark{
  width:30px;height:30px;border-radius:7px;
  background:linear-gradient(135deg,var(--teal),var(--teal-dim));
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Grotesk',sans-serif;font-weight:700;color:#fff;font-size:14px;
}
.brand-name{font-weight:600;font-size:15.5px;}

.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 12px;
  border-radius:8px;
  color:var(--muted);
  font-size:13.5px;
  font-weight:500;
  cursor:pointer;
  margin-bottom:2px;
  transition:background 0.12s, color 0.12s;
  user-select:none;
}
.nav-item:hover{background:var(--panel);color:var(--ink);}
.nav-item.active{background:var(--teal-dim);color:#8FE7D2;}
.nav-item .count{
  margin-left:auto;
  font-size:11px;
  background:var(--panel-2);
  padding:1px 7px;
  border-radius:20px;
  color:var(--muted);
}
.nav-item.active .count{background:rgba(27,156,130,0.25);color:#8FE7D2;}

.sidebar-footer{
  margin-top:auto;
  padding-top:16px;
  border-top:1px solid var(--border-soft);
}
.logout-btn{
  width:100%;
  background:none;border:1px solid var(--border);
  color:var(--muted);
  padding:8px 10px;border-radius:7px;
  font-size:12.5px;cursor:pointer;
}
.logout-btn:hover{color:var(--ink);border-color:var(--muted-2);}

.main{
  flex:1;
  min-width:0;
  padding:26px 32px 60px;
  overflow-y:auto;
}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:22px;
  flex-wrap:wrap;
  gap:12px;
}
.topbar h1{font-size:20px;font-weight:600;margin:0;}
.topbar .subtitle{color:var(--muted);font-size:13px;margin-top:3px;}

.btn{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--panel-2);
  border:1px solid var(--border);
  color:var(--ink);
  padding:8px 14px;
  border-radius:8px;
  font-size:13px;font-weight:500;
  cursor:pointer;
  transition:border-color 0.12s, background 0.12s;
}
.btn:hover{border-color:var(--muted-2);}
.btn-primary{background:var(--teal);border-color:var(--teal);color:#06120F;font-weight:600;}
.btn-primary:hover{filter:brightness(1.08);}
.btn-danger{color:#FFB4A8;border-color:rgba(229,83,61,0.4);}
.btn-danger:hover{background:rgba(229,83,61,0.12);}
.btn-sm{padding:5px 10px;font-size:12px;}

/* ---------- Filter bar ---------- */
.filterbar{
  display:flex;gap:10px;flex-wrap:wrap;
  margin-bottom:18px;
}
.filterbar select, .filterbar input[type="text"]{
  background:var(--panel);
  border:1px solid var(--border);
  color:var(--ink);
  padding:7px 10px;
  border-radius:7px;
  font-size:13px;
  outline:none;
}
.filterbar input[type="text"]{min-width:200px;}
.filterbar select:focus, .filterbar input:focus{border-color:var(--teal);}

/* ---------- Cards / stat pills ---------- */
.stat-row{display:flex;gap:14px;margin-bottom:22px;flex-wrap:wrap;}
.stat-pill{
  background:var(--panel);
  border:1px solid var(--border-soft);
  border-radius:10px;
  padding:12px 18px;
  min-width:110px;
}
.stat-pill .num{font-family:'Space Grotesk',sans-serif;font-size:22px;font-weight:600;}
.stat-pill .label{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:0.4px;margin-top:2px;}

/* ---------- Clinic card (list/today view) ---------- */
.clinic-grid{display:flex;flex-direction:column;gap:10px;}
.clinic-card{
  background:var(--panel);
  border:1px solid var(--border-soft);
  border-radius:10px;
  padding:14px 16px;
  display:flex;align-items:center;gap:16px;
  cursor:pointer;
  transition:border-color 0.12s, transform 0.1s;
}
.clinic-card:hover{border-color:var(--muted-2);}
.clinic-priority{
  width:38px;height:38px;border-radius:50%;
  border:2px solid var(--teal);
  display:flex;align-items:center;justify-content:center;
  font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:600;
  flex-shrink:0;color:#8FE7D2;
}
.clinic-main{flex:1;min-width:0;}
.clinic-name{font-weight:600;font-size:14.5px;}
.clinic-meta{color:var(--muted);font-size:12.5px;margin-top:2px;}
.clinic-meta span{margin-right:10px;}
.clinic-tags{display:flex;gap:6px;flex-shrink:0;}
.tag{
  font-size:11px;padding:3px 9px;border-radius:20px;
  font-weight:600;white-space:nowrap;
}
.tag-status{color:#fff;}
.tag-city{background:var(--panel-2);color:var(--muted);}
.tag-nowebsite{background:rgba(229,83,61,0.15);color:#FFB4A8;}

.status-New{background:var(--st-new);}
.status-Contacted{background:var(--st-contacted);}
.status-Replied{background:var(--st-replied);}
.status-Interested{background:var(--st-interested);color:#241900;}
.status-Demo-Sent{background:var(--st-demo);color:#00272B;}
.status-Negotiating{background:var(--st-negotiating);}
.status-Closed-Won{background:var(--st-won);color:#052E0F;}
.status-Closed-Lost{background:var(--st-lost);}

.followup-flag{
  font-size:11px;color:var(--danger);font-weight:600;
  background:rgba(229,83,61,0.12);
  padding:3px 8px;border-radius:20px;
  flex-shrink:0;
}

.empty-state{
  text-align:center;padding:60px 20px;color:var(--muted);
}
.empty-state .big{font-size:15px;color:var(--ink);margin-bottom:6px;font-weight:600;}

/* ---------- Kanban ---------- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;}
.kanban-col{
  min-width:230px;flex:1;
  background:var(--bg-alt);
  border:1px solid var(--border-soft);
  border-radius:10px;
  padding:12px;
}
.kanban-col-header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:10px;font-size:12.5px;font-weight:600;
  text-transform:uppercase;letter-spacing:0.3px;color:var(--muted);
}
.kanban-col-header .count{background:var(--panel-2);padding:1px 7px;border-radius:20px;font-size:11px;}
.kanban-card{
  background:var(--panel);
  border:1px solid var(--border-soft);
  border-left:3px solid var(--teal);
  border-radius:8px;
  padding:10px 12px;
  margin-bottom:8px;
  cursor:grab;
  font-size:12.5px;
}
.kanban-card:active{cursor:grabbing;}
.kanban-card .kc-name{font-weight:600;font-size:13px;margin-bottom:3px;}
.kanban-card .kc-meta{color:var(--muted);font-size:11px;}
.kanban-col.dragover{background:var(--teal-glow);}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--border-soft);border-radius:10px;}
table{width:100%;border-collapse:collapse;font-size:13px;}
th{
  text-align:left;padding:10px 14px;
  background:var(--bg-alt);
  color:var(--muted);
  font-size:11.5px;text-transform:uppercase;letter-spacing:0.3px;
  border-bottom:1px solid var(--border-soft);
  cursor:pointer;white-space:nowrap;
}
th:hover{color:var(--ink);}
td{padding:10px 14px;border-bottom:1px solid var(--border-soft);white-space:nowrap;}
tr:last-child td{border-bottom:none;}
tr:hover td{background:var(--panel);cursor:pointer;}

/* ---------- Modal ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(6,12,11,0.55);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  display:none;align-items:flex-start;justify-content:center;
  z-index:100;padding:40px 20px;overflow-y:auto;
}
.modal-overlay.open{display:flex;}
.modal{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:14px;
  width:100%;max-width:560px;
  padding:26px;
  box-shadow:0 30px 80px rgba(0,0,0,0.5);
}
.modal h2{font-size:17px;margin:0 0 4px;}
.modal .modal-sub{color:var(--muted);font-size:12.5px;margin-bottom:18px;}
.modal-close{
  float:right;background:none;border:none;color:var(--muted);
  font-size:20px;cursor:pointer;line-height:1;
}
.field-row{display:flex;gap:12px;margin-bottom:14px;}
.field{flex:1;}
label{display:block;font-size:11.5px;color:var(--muted);margin-bottom:5px;text-transform:uppercase;letter-spacing:0.3px;font-weight:500;}
input,select,textarea{
  width:100%;
  background:var(--bg-alt);
  border:1px solid var(--border);
  color:var(--ink);
  padding:9px 11px;
  border-radius:7px;
  font-size:13.5px;
  font-family:'Inter',sans-serif;
  outline:none;
}
textarea{resize:vertical;min-height:80px;line-height:1.5;}
input:focus,select:focus,textarea:focus{border-color:var(--teal);}

.section-divider{
  border-top:1px solid var(--border-soft);
  margin:18px 0;padding-top:18px;
}
.section-title{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:0.4px;font-weight:600;margin-bottom:12px;}

.msg-history-item{
  background:var(--bg-alt);border:1px solid var(--border-soft);
  border-radius:7px;padding:8px 10px;margin-bottom:6px;font-size:12px;
}
.msg-history-item .mh-meta{color:var(--muted-2);font-size:10.5px;margin-bottom:3px;}

.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;}

/* ---------- Import modal ---------- */
.import-hint{
  background:var(--bg-alt);border:1px solid var(--border-soft);
  border-radius:8px;padding:10px 12px;font-size:12px;color:var(--muted);
  margin-bottom:14px;line-height:1.5;
}
.import-hint code{color:#8FE7D2;}

/* ---------- Analytics ---------- */
.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.panel{
  background:var(--panel);border:1px solid var(--border-soft);
  border-radius:10px;padding:18px 20px;
}
.panel h3{font-size:13.5px;margin:0 0 14px;color:var(--ink);}
.funnel-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:12.5px;}
.funnel-row .label{width:110px;color:var(--muted);flex-shrink:0;}
.funnel-bar-bg{flex:1;background:var(--bg-alt);border-radius:5px;height:8px;overflow:hidden;}
.funnel-bar-fill{height:100%;background:var(--teal);}
.funnel-row .val{width:80px;text-align:right;font-family:'JetBrains Mono',monospace;color:var(--muted);}

.breakdown-item{
  display:flex;justify-content:space-between;
  padding:7px 0;border-bottom:1px solid var(--border-soft);font-size:12.5px;
}
.breakdown-item:last-child{border-bottom:none;}
.breakdown-item .bi-name{font-weight:500;}
.breakdown-item .bi-stats{color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:11.5px;}

/* ---------- Toast ---------- */
.toast{
  position:fixed;bottom:24px;right:24px;
  background:var(--panel-2);border:1px solid var(--border);
  padding:12px 18px;border-radius:8px;font-size:13px;
  box-shadow:0 10px 30px rgba(0,0,0,0.3);
  z-index:200;opacity:0;transform:translateY(10px);
  transition:opacity 0.2s, transform 0.2s;
  pointer-events:none;
}
.toast.show{opacity:1;transform:translateY(0);}
.toast.error{border-color:rgba(229,83,61,0.5);color:#FFB4A8;}

/* ---------- Loading spinner ---------- */
.spinner{
  width:16px;height:16px;border-radius:50%;
  border:2px solid rgba(255,255,255,0.25);
  border-top-color:currentColor;
  animation:spin 0.7s linear infinite;
  display:inline-block;
}
@keyframes spin{to{transform:rotate(360deg);}}

::-webkit-scrollbar{width:9px;height:9px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:20px;}
::-webkit-scrollbar-thumb:hover{background:var(--muted-2);}

@media(max-width:820px){
  .sidebar{width:64px;padding:16px 8px;}
  .sidebar .brand-name, .nav-item span:not(.count){display:none;}
  .nav-item{justify-content:center;}
  .main{padding:20px 16px 60px;}
  .analytics-grid{grid-template-columns:1fr;}
}

/* ---------- Loading Screen ---------- */
.loading-screen {
  position:fixed;inset:0;
  background:
    radial-gradient(circle at 15% 20%, rgba(27,156,130,0.18), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(217,164,4,0.10), transparent 40%),
    var(--bg);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  z-index:9999;
  transition:opacity 0.4s ease, visibility 0.4s ease;
}
.loading-screen.fade-out {
  opacity:0;
  visibility:hidden;
}
.loading-screen .spinner {
  width:40px;
  height:40px;
  border-width:3px;
  color:var(--teal);
  margin-bottom:16px;
}
.loading-text {
  font-family:'Space Grotesk',sans-serif;
  color:var(--muted);
  font-size:13px;
  letter-spacing:1px;
  text-transform:uppercase;
  font-weight:500;
  animation:pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity:0.6; }
  50% { opacity:1; }
}

/* ---------- Upgraded Import Modal ---------- */
.duplicate-row {
  opacity: 0.55;
  background-color: rgba(229, 83, 61, 0.03);
}
.duplicate-row td {
  color: var(--muted);
}
.warning-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--amber);
  font-weight: 500;
  font-size: 11px;
}
.import-history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  margin-bottom: 6px;
  font-size: 12.5px;
}
.import-history-item .meta-time {
  color: var(--muted-2);
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
}
.preview-chk:disabled {
  cursor: not-allowed;
}