:root{
  --bg:#f4f6fb;
  --panel:#ffffff;
  --surface:#f0f2f5;
  --surface-2:#e8eaed;
  --ink:#0f172a;
  --muted:#6b7280;
  --accent:#dc2626;
  --header-bg:#0b1320;
  --header-accent:#22d3ee;
  --border:#e5e7eb;
  --radius:12px;
  --shadow:0 16px 40px rgba(0,0,0,.10);
  --font:"Manrope","Sora","IBM Plex Sans","Segoe UI",sans-serif;
  --primary:#22c55e;
  --primary-ink:#052014;
  --danger:#dc2626;
  --warn:#f59e0b;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}

.header-wrap{max-width:1240px;margin:28px auto 16px;padding:0 20px}
.header{background:var(--header-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 26px;display:flex;justify-content:space-between;align-items:center;color:#e5e7eb}
.brand{font-size:20px;font-weight:800}
.brand span{font-weight:300;color:var(--muted)}
.nav{display:flex;gap:10px;font-size:12px;flex-wrap:wrap}
.nav a{padding:6px 8px;border-radius:8px;background:rgba(255,255,255,.12)}
.nav-dd{position:relative;display:inline-flex;align-items:center}
.nav-dd button{background:rgba(255,255,255,.12);border:0;color:#e5e7eb;padding:6px 10px;border-radius:8px;cursor:pointer;font-size:12px}
.nav-dd button:hover{background:rgba(255,255,255,.22)}
.nav-dd-menu{position:absolute;top:30px;left:0;min-width:180px;background:var(--panel);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;display:none;z-index:40}
.nav-dd:hover .nav-dd-menu{display:block}
.nav-dd-menu a{display:block;padding:10px 12px;border-radius:0;background:transparent;color:var(--ink)}
.nav-dd-menu a:hover{background:rgba(0,0,0,.04)}
.nav a:hover{color:var(--accent)}

/* Header actions (notifications + settings) */
.header-actions{display:flex;align-items:center;gap:10px}
.header .pill.ok{color:#fff}
.service-dot{width:12px;height:12px;border-radius:50%;background:#22c55e;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:radar 1.6s ease-in-out infinite}
@keyframes radar{0%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}70%{box-shadow:0 0 0 10px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.notify-wrap{position:relative;display:inline-flex;align-items:center;gap:6px}
.notify-wrap .icon-btn{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.20);color:#e5e7eb;font-size:16px}
.notify-wrap .icon-btn:hover{background:rgba(255,255,255,.22)}
.notify-wrap .header-badge{position:absolute;right:-6px;top:-6px;margin:0}
.notify-wrap .icon-btn{display:inline-flex;align-items:center;justify-content:center}
.dd{position:relative}
.icon-btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:40px;height:40px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.08);
  cursor:pointer;
}
.icon-btn:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.30)}
.icon-btn:focus{outline:2px solid rgba(34,197,94,.55);outline-offset:2px}
.icon-btn svg{width:20px;height:20px;stroke:#e5e7eb;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.badge{
  position:absolute;top:6px;right:6px;
  min-width:18px;height:18px;
  padding:0 5px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:11px;
  line-height:18px;
  font-weight:700;
  text-align:center;
  box-shadow:0 10px 22px rgba(220,38,38,.35);
}

.dd-menu{
  position:absolute;
  top:calc(100% + 10px);
  right:0;
  min-width:280px;
  background:var(--surface);
  color:var(--ink);
  border:1px solid var(--border);
  border-radius:14px;
  box-shadow:var(--shadow);
  padding:10px;
  display:none;
  z-index:50;
}
.dd.open .dd-menu{display:block}
.menu-head{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:10px 10px 6px}
.menu-item{display:block;padding:10px;border-radius:10px;font-size:14px;color:var(--ink)}
.menu-item:hover{background:rgba(0,0,0,.04)}
.menu-foot{padding:8px 10px}
.menu-link{font-size:13px;color:var(--accent)}
.menu-link:hover{text-decoration:underline}

.container{max-width:1240px;margin:0 auto;padding:0 20px 80px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-grid .full{grid-column:1/-1}
.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.murmur-page .moduleHeader{align-items:flex-end}
.murmur-page .moduleHeader h1{font-size:26px;letter-spacing:-0.01em}
.murmur-page .chatGrid{gap:22px}
.murmur-page .list.module{border-radius:18px}
.murmur-page .chat.module{border-radius:18px}
.murmur-page .listTop,.murmur-page .chatTop{padding:16px 18px}
.murmur-page .msgs{padding:18px;background:var(--bg)}
.murmur-page .composer{gap:12px;padding:14px 18px}
.murmur-page .composer-tools{gap:12px}
.murmur-page .composer .sendRow{display:flex;gap:12px;align-items:center;justify-content:space-between}
.murmur-page .wk-btn.primary{box-shadow:0 10px 24px rgba(34,197,94,.18)}

/* Unified Sidebar Layout */
.layout{display:grid;grid-template-columns:260px 1fr;gap:28px}
.sidebar{
  background:var(--panel);border-radius:14px;box-shadow:var(--shadow);
  padding:22px;height:fit-content;
  border:1px solid var(--border);
}
.sidebar h4{margin:18px 0 8px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.sidebar a{
  display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--ink);margin-bottom:6px
}
.sidebar a.active,.sidebar a:hover{background:rgba(34,197,94,.10);color:var(--primary)}

/* Content */
.page{
  background:var(--panel);border-radius:16px;box-shadow:var(--shadow);padding:56px;
  border:1px solid var(--border);
}
.page.murmur-page{
  padding:22px;
  background:transparent;
  box-shadow:none;
  border:0;
}
.page h1{margin-top:0;font-size:32px}
.page h2{margin-top:42px;font-size:22px}
.page p{color:var(--muted);line-height:1.6;max-width:900px}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;margin-top:28px}
.card{border:1px solid var(--border);border-radius:14px;padding:24px;background:var(--panel)}
.card h3{margin-top:0}

.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.page-head .title{font-size:28px;font-weight:800;letter-spacing:-0.01em;margin:0}
.page-head .sub{color:var(--muted);font-size:14px}
.action-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.kpi-card{position:relative;border-radius:16px;padding:18px;border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow)}
.kpi-card .kpi-title{font-size:13px;color:var(--muted);font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.kpi-card .kpi-value{font-size:28px;font-weight:800;margin:6px 0}
.kpi-card .kpi-foot{display:flex;align-items:center;justify-content:space-between;gap:10px}
.kpi-card .kpi-link{font-size:13px;color:var(--accent);font-weight:700}
.kpi-card .kpi-icon{position:absolute;right:14px;top:14px;width:36px;height:36px;border-radius:12px;background:rgba(34,197,94,.12);display:grid;place-items:center;font-size:18px}

.table-wrap{border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--panel)}
.table tr:hover td{background:var(--surface-2)}

/* Tables */
.table{width:100%;border-collapse:collapse;margin-top:24px}
.table th,.table td{padding:12px;border-bottom:1px solid var(--border);font-size:14px}
.table th{background:var(--surface);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:12px;text-align:left}
.table-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.table-toolbar .wk-field{max-width:260px}
.hero{background:linear-gradient(135deg,#0b1020 0%, #0f172a 60%, #111827 100%);color:#e5e7eb;border-radius:20px;padding:30px;box-shadow:0 26px 60px rgba(0,0,0,.18)}
.hero-title{font-size:34px;line-height:1.1;font-weight:900;letter-spacing:-0.02em;margin:10px 0 12px}
.hero-sub{font-size:15px;color:#cbd5f5;max-width:900px;line-height:1.6}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.hero-note{font-size:12px;color:#94a3b8;margin-top:12px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(34,197,94,.16);color:#22c55e;border:1px solid rgba(34,197,94,.35);padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800}
.feature-list{display:flex;gap:10px;flex-wrap:wrap}
.feature-list span{background:var(--surface);border:1px solid var(--border);padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;color:var(--ink)}
.hero .feature-list span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.15);color:#e5e7eb}
.faq{display:grid;gap:10px}
.faq-item{display:flex;flex-direction:column;gap:6px;padding:12px;border-radius:12px;border:1px solid var(--border);background:var(--panel)}
.faq-item b{font-size:14px}
.faq-item span{font-size:13px;color:var(--muted)}
.cta{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.cta-text b{display:block;font-size:16px}
.cta-text span{font-size:13px;color:var(--muted)}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap}
.cta-form{margin-top:16px}

.modal-wrap{position:fixed;inset:0;display:grid;place-items:center;background:rgba(0,0,0,.65);z-index:80;padding:20px}
.modal-card{width:min(520px, 94vw);background:#ffffff;border-radius:18px;border:1px solid var(--border);box-shadow:0 26px 60px rgba(0,0,0,.18);padding:22px}
.modal-card .h1{font-size:22px}
.global-loader{position:fixed;inset:0;background:rgba(0,0,0,.35);display:none;align-items:center;justify-content:center;z-index:90}
.global-loader.show{display:flex}
.global-loader .spinner{width:42px;height:42px;border-radius:50%;border:4px solid rgba(0,0,0,.12);border-top-color:var(--primary);animation:spin 1s linear infinite}
.toast-wrap{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:95}
.toast{background:var(--surface);color:var(--ink);border:1px solid var(--border);padding:10px 12px;border-radius:12px;box-shadow:var(--shadow);font-size:13px;max-width:320px}
.toast.ok{background:#f0fdf4;border-color:rgba(34,197,94,.35)}
.toast.err{background:#fef2f2;border-color:rgba(220,38,38,.35)}
.offline-bar{position:fixed;left:0;right:0;bottom:0;background:var(--surface);color:var(--ink);padding:8px 12px;text-align:center;font-size:12px;display:none;z-index:88}
.offline-bar.show{display:block}
@keyframes spin{to{transform:rotate(360deg)}}
.attachment-row{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;border:1px solid var(--border);border-radius:12px;padding:10px;background:var(--panel)}
.attachment-row .thumb{width:48px;height:48px;border-radius:10px;background:var(--surface-2);display:grid;place-items:center;overflow:hidden}
.attachment-row .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.attachment-row .txt b{display:block;font-size:13px}
.attachment-row .txt span{font-size:12px;color:var(--muted)}

.theme-corporate{
  --bg:#f5f7fb;
  --panel:#ffffff;
  --ink:#0b1220;
  --muted:#5b6475;
  --accent:#0ea5e9;
  --header-bg:#0b1020;
  --header-accent:#38bdf8;
  --primary:#0ea5e9;
  --primary-ink:#06273a;
}
.theme-corporate .kpi-card{background:#ffffff}
.theme-corporate .kpi-card .kpi-icon{background:rgba(14,165,233,.12)}

.footer{margin-top:64px;padding:0 20px 40px}
.footer-inner{
  background:linear-gradient(135deg,#0b0f14 0%, #121826 55%, #0f172a 100%);
  border-radius:18px;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 22px 60px rgba(0,0,0,.12);
  padding:18px 22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  color:#e5e7eb;
  max-width:1240px;
  margin:0 auto;
}
.footer-right span{font-size:12px;color:#9ca3af}
.footer-left{color:#e5e7eb;font-size:13px;font-weight:700;letter-spacing:.02em}
.footer-right{display:flex;gap:16px;flex-wrap:wrap}
.footer-right a{color:var(--muted);font-size:13px}
.footer-right a:hover{color:var(--accent)}

@media (max-width:720px){
  .header{gap:14px;flex-wrap:wrap}
  .nav{flex-wrap:wrap;gap:14px}
  .footer-inner{justify-content:center}
}

/* Breadcrumbs */
.breadcrumbs{
  font-size:13px;
  color:var(--muted);
  margin-bottom:18px;
}
.breadcrumbs a{
  color:var(--muted);
}
.breadcrumbs a:hover{
  color:var(--accent);
}
.breadcrumbs span{
  margin:0 6px;
}

/* Header */
.header{
  background:var(--header-bg) !important;
  color:#e5e7eb;
  border:1px solid rgba(255,255,255,.08);
}
.header .brand{
  color:#ffffff;
}
.menu-btn{display:none}
.header .brand span{
  color:#94a3b8;
}
.nav a{
  color:#e5e7eb;
}
.nav a:hover{
  color:var(--accent);
}

/* Murmur theme integration */

/* Forms */
input, textarea, select{font-family:var(--font);font-size:14px}
.wk-field, .field, input[type="text"], input[type="email"], input[type="password"], textarea, select{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:#ffffff;
  color:var(--ink);
  outline:none;
}
.input{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:#ffffff;
  color:var(--ink);
  outline:none;
}
.wk-field::placeholder, .field::placeholder, textarea::placeholder{color:var(--muted)}
.wk-field:focus, .field:focus, textarea:focus, select:focus, .input:focus{
  border-color:rgba(34,197,94,.6);
  box-shadow:0 0 0 4px rgba(34,197,94,.12);
}

/* Buttons */
.wk-btn, .btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--ink);
  cursor:pointer;
  font-weight:700;
  white-space:nowrap;
}
.wk-btn:hover, .btn:hover{filter:brightness(1.15)}
.wk-btn.primary, .btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.wk-btn.danger, .btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}
.wk-btn.warn{background:#facc15;border-color:#facc15;color:#3b2f00}
.wk-btn.ghost, .btn.ghost{background:transparent}
.wk-btn.small{padding:8px 10px;border-radius:10px;font-weight:700}
.wk-btn.disabled{opacity:.55;pointer-events:none}
.icon-btn svg{width:18px;height:18px}
.icon-btn.menu-btn{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.10)}
.icon-btn.menu-btn:hover{background:rgba(255,255,255,.18)}

/* Pager */
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;flex-wrap:wrap}
.pager-actions{display:flex;gap:8px;align-items:center}

/* Layout adjustments */
.header .left{display:flex;align-items:center;gap:10px}
.header .brand{display:flex;align-items:baseline;gap:8px}
.header .brand b{font-size:16px}
.header .brand span{opacity:.85}

/* Drawer for mobile */
.drawer-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;z-index:60}
.drawer-backdrop.show{display:block}
@media (max-width:980px){
  .layout{grid-template-columns:1fr !important;gap:16px}
  .sidebar{
    position:fixed;top:12px;left:12px;bottom:12px;
    width:min(320px, 86vw);
    transform:translateX(-120%);
    transition:transform .2s ease;
    z-index:70;
    overflow:auto;
  }
  .sidebar.open{transform:translateX(0)}
  .page{min-height:calc(100vh - 220px)}
}

/* Sidebar active state */
.sideNav a{display:flex;align-items:center;gap:10px}
.sideNav a.active{
  background:rgba(34,197,94,.10);
  border-left:4px solid var(--primary);
  padding-left:12px;
}

/* User card */
.userCard{
  display:flex;gap:12px;align-items:center;
  padding:12px;border:1px solid var(--border);
  border-radius:14px;background:#ffffff;margin-bottom:12px
}
.userCard .avatar{
  width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(34,197,94,.14);
  color:var(--primary);font-weight:900;
}
.userCard .meta b{display:block;font-size:14px}
.userCard .meta span{font-size:12px;color:var(--muted)}

/* Module wrappers */
.moduleArea{display:flex;flex-direction:column;gap:16px}
.moduleHeader{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:16px}
.moduleHeader h1{margin:0;font-size:18px}
.moduleHeader p{margin:0;color:var(--muted);font-size:13px}
.auth-wrap{min-height:calc(100vh - 220px);display:grid;place-items:center;padding:20px}
.auth-card{width:min(520px, 92vw);background:#ffffff;border-radius:18px;border:1px solid var(--border);box-shadow:0 26px 60px rgba(0,0,0,.12);padding:26px}
.auth-card .brand{font-size:20px;font-weight:800;margin-bottom:6px}
.auth-card .tagline{color:var(--muted);font-size:13px;margin-bottom:16px}
.auth-card .form-actions{margin-top:14px}
.auth-card .divider{height:1px;background:var(--border);margin:16px 0}
.auth-card .hint{font-size:12px;color:var(--muted)}
.auth-card .title{font-size:24px;font-weight:800;margin:0 0 6px}
.auth-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.auth-grid .full{grid-column:1/-1}
.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.settings-card{border:1px solid var(--border);border-radius:14px;padding:18px;background:#ffffff}
.settings-card h3{margin:0 0 8px;font-size:16px}
.settings-card .hint{font-size:12px;color:var(--muted)}
.calendar{border:1px solid var(--border);border-radius:12px;padding:10px;margin-top:10px;background:var(--panel)}
.calendar-targets{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.cal-head button{border:1px solid var(--border);background:var(--surface);border-radius:8px;padding:4px 8px;cursor:pointer;color:var(--ink)}
.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.cal-cell{border:1px solid var(--border);border-radius:8px;padding:8px 0;text-align:center;font-size:12px;background:#ffffff;cursor:pointer;color:var(--ink)}
.cal-cell.empty{background:transparent;border:0;cursor:default}
.page.murmur-page .moduleArea{gap:14px}
.page.murmur-page .moduleHeader{align-items:center}
.page.murmur-page .moduleHeader h1{font-size:20px}
.page.murmur-page .moduleHeader p{font-size:12px}

.murmur-board{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:18px;
  padding:18px;
  box-shadow:var(--shadow);
}

/* Chat grid */
.chatGrid{display:grid;grid-template-columns:360px 1fr;gap:18px;align-items:stretch}
@media (max-width:980px){.chatGrid{grid-template-columns:1fr}}
.list.module, .chat.module{
  background:var(--panel);border-radius:16px;box-shadow:var(--shadow);
  border:1px solid var(--border);
  overflow:hidden;
  display:flex;flex-direction:column;
}
.listTop, .chatTop{
  padding:14px 14px;
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:var(--surface);
}
.chatTop{gap:12px}
.chatTop .chatTitle{flex:1;min-width:0}
.chatTop .chatTitle b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chatTop .chatTitle span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.listTop .title{font-weight:900}
.badge{background:rgba(34,197,94,.12);color:var(--primary);border:1px solid rgba(34,197,94,.25);padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800}
.search{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid var(--border);background:var(--panel)}
.search input{padding:10px 12px;border-radius:12px}
.murmur-page .murmur-search{flex-direction:column;align-items:stretch}
.murmur-page .murmur-search .wk-btn{width:100%}
.murmur-page .murmur-search input{width:100%}
.iconBtn{width:42px;height:42px;border-radius:12px;border:1px solid var(--border);background:var(--surface);cursor:pointer;font-weight:900;color:var(--ink)}
.iconBtn:hover{background:var(--surface-2)}

.listScroll{padding:10px;overflow:auto}
.conv{display:flex;gap:10px;align-items:center;padding:10px;border-radius:14px;cursor:pointer;border:1px solid transparent}
.conv:hover{background:#f8f9fa}
.conv.active{background:#f0f7f4;border-color:rgba(34,197,94,.35)}
.conv.fade-out{opacity:0;transform:translateY(4px);transition:opacity .2s ease, transform .2s ease}
.conv .pic{width:40px;height:40px;border-radius:14px;background:rgba(99,102,241,.15);display:grid;place-items:center;font-weight:900;color:#818cf8}
.conv .txt{flex:1;min-width:0}
.conv .txt b{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv .txt span{display:block;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv .meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.conv .meta .time{font-size:11px;color:var(--muted)}
.conv .meta .dot{width:10px;height:10px;border-radius:999px;background:var(--accent);display:none}
.conv.unread .meta .dot{display:block}

/* Chat area */
.chatTitle b{font-size:14px}
.chatTitle span{display:block;font-size:12px;color:var(--muted);font-weight:600}
.chatBody{flex:1;display:flex;min-height:0}
.msgs{flex:1;overflow:auto;padding:14px;background:var(--bg)}
.msgs{scrollbar-width:thin;scrollbar-color:var(--surface-2) transparent}
.bubble{max-width:78%;padding:10px 12px;border-radius:14px;border:1px solid var(--border);background:#ffffff;margin:6px 0;box-shadow:0 2px 6px rgba(0,0,0,.06)}
.bubble{word-break:break-word}
.bubble.fade-out{opacity:0;transform:translateY(-4px);transition:opacity .3s ease, transform .3s ease}
.bubble.burn{position:relative}
.bubble.burn::after{content:"";position:absolute;inset:0;border-radius:14px;background:linear-gradient(180deg,rgba(0,0,0,0) 0%, rgba(239,68,68,.08) 100%);pointer-events:none}
.bubble.pending{opacity:.75;border-style:dashed;background:rgba(0,0,0,.02)}
.burn-timer{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;color:#f87171;margin-left:8px}
.burn-timer.hidden{display:none}
.burn-timer .flame{
  width:12px;height:12px;display:inline-block;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'><path d='M12 2c2.8 3.1 4.6 6.1 4.6 8.6a4.6 4.6 0 1 1-9.2 0C7.4 8.1 9.2 5.1 12 2Z' fill='%23ef4444'/><path d='M12 8c1.6 1.7 2.6 3.4 2.6 4.9a2.6 2.6 0 1 1-5.2 0C9.4 11.4 10.4 9.7 12 8Z' fill='%23f97316'/></svg>");
  background-size:contain;background-repeat:no-repeat;background-position:center;
}
.bubble.me{margin-left:auto;background:#dcfce7;border-color:rgba(34,197,94,.26)}
.bubble.me{align-self:flex-end}
.bubble .meta{margin-top:6px;font-size:11px;color:var(--muted);display:flex;align-items:center;gap:10px}
.bubble .meta span:first-child{margin-right:auto}
.composer{display:flex;flex-direction:column;gap:10px;align-items:stretch;padding:12px 14px;border-top:1px solid var(--border);background:var(--surface)}
.composer-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.toggle{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);font-weight:700}
.toggle input{accent-color:var(--accent)}
.composer select{min-width:120px}
.composer textarea{min-height:52px;max-height:140px;resize:none}
.composer .sendRow{display:flex;gap:10px;align-items:center}

.btn-pulse{animation:btnPulse 1s ease-in-out infinite}
.btn-warn{background:#f59e0b !important;color:#1f2937 !important;border-color:rgba(245,158,11,.45) !important}
.btn-ok{background:#22c55e !important;color:#fff !important;border-color:rgba(34,197,94,.45) !important}
.status-text{font-size:12px;color:var(--muted);font-weight:700}
@keyframes btnPulse{0%{transform:scale(1)}50%{transform:scale(1.03)}100%{transform:scale(1)}}

/* Inspector */
.inspector{width:280px;border-left:1px solid var(--border);background:var(--panel);padding:12px;display:none;color:var(--ink)}
.inspector.open{display:block}
@media(max-width:980px){.inspector{display:none !important}}

/* Generic cards/tables inside modules */
.panel{display:flex;flex-direction:column;gap:12px;padding:14px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:12px}
.card h3{margin:0 0 10px;font-size:14px}
.row{display:flex;gap:10px;align-items:center}
.row.wrap{flex-wrap:wrap}
.muted{color:var(--muted);font-size:12px}
.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table td{padding:10px 10px;background:var(--panel);border:1px solid var(--border)}
.table tr td:first-child{border-radius:12px 0 0 12px}
.table tr td:last-child{border-radius:0 12px 12px 0}
.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;border:1px solid var(--border);font-size:12px;font-weight:800}
.pill.ok{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.22);color:var(--primary)}
.pill.warn{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.22);color:#d97706}

/* Utilities */
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:980px){.grid2{grid-template-columns:1fr}}

#menuBtn{display:none}
@media(max-width:980px){#menuBtn{display:inline-flex}}
@media(max-width:980px){
  .page.murmur-page{padding:10px}
  .chatGrid{gap:12px}
  .list.module, .chat.module{border-radius:14px}
  .listTop, .chatTop{position:sticky;top:0;z-index:5}
  .composer{position:sticky;bottom:0;z-index:5}
  .murmur-full .list.module{display:none}
  .murmur-full .chat.module{min-height:calc(100vh - 160px)}
}
@media(max-width:640px){
  .header-wrap{margin:16px auto 10px}
  .header{padding:10px 12px;position:relative}
  .menu-btn{display:inline-flex}
  .nav-wrap{position:absolute;left:0;right:0;top:64px;background:var(--panel);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:10px;display:none;z-index:60}
  body.nav-open .nav-wrap{display:block}
  .nav{gap:6px}
  .nav a,.nav-dd button{padding:8px 10px;font-size:12px;display:inline-flex}
  .nav-dd-menu{position:static;min-width:100%;box-shadow:none;border:1px solid var(--border);margin-top:6px}
  .nav-dd:hover .nav-dd-menu{display:block}
  .notify-wrap .icon-btn{width:30px;height:30px;font-size:14px}
  .notify-wrap .header-badge{right:-4px;top:-4px;min-width:18px;height:18px;font-size:10px}
  .layout{gap:12px}
  .chatTop .iconBtn{width:36px;height:36px}
  .iconBtn{width:36px;height:36px}
  .composer-tools{gap:8px}
  .composer textarea{min-height:44px}
  .bubble{max-width:92%}
}

@media(max-width:720px){
  .page.murmur-page{padding:6px}
  .murmur-page .listTop,.murmur-page .chatTop{padding:10px 12px}
  .murmur-page .search{padding:10px 12px}
  .murmur-page .msgs{padding:10px;background:var(--bg)}
  .murmur-page .composer{padding:10px 12px;gap:10px}
  .murmur-page .composer .sendRow{gap:8px}
  .murmur-page .chat.module{border-radius:14px}
  .murmur-page .list.module{border-radius:14px}
  .murmur-page .bubble{max-width:92%}
  .murmur-page .msg-text{font-size:14px}
}

@media(max-width:720px){
  .walkie-page{padding:8px}
  .walkie-page .card{padding:12px}
  .walkie-page .grid2{grid-template-columns:1fr}
  .walkie-page .table thead{display:none}
  .walkie-page .table tr{display:block;margin-bottom:10px;border:1px solid var(--border);border-radius:12px}
  .walkie-page .table td{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;border:none}
  .walkie-page .table td::before{content:attr(data-label);font-weight:700;color:var(--muted)}
  .walkie-page .table td button{width:100%}
  .walkie-page #walkiePreview{margin-top:10px}
}

button{font-family:var(--font);font-size:14px}
button:not(.icon-btn):not(.wk-btn):not(.btn):not(.iconBtn){
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 14px;border-radius:12px;border:1px solid var(--border);
  background:var(--surface);color:var(--ink);cursor:pointer;font-weight:800;
}
button:not(.icon-btn):not(.wk-btn):not(.btn):not(.iconBtn):hover{filter:brightness(1.15)}

.footer-inner.footer-flat{background:transparent;border:1px solid transparent;box-shadow:none;padding:10px 0;border-radius:0}
.footer-inner.footer-flat .footer-right a{color:var(--muted)}
.footer-inner.footer-flat .dot{color:var(--muted);margin:0 6px}

.wk-badge{
  display:inline-flex;
  align-items:center;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  font-size:12px;
  font-weight:800;
  color:var(--ink);
  background:var(--surface);
}
.wk-badge.warn{border-color:rgba(245,158,11,.45);color:#d97706}
.wk-badge.danger{border-color:rgba(220,38,38,.45);color:#dc2626}

.notice{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  font-size:13px;
  font-weight:700;
}
.notice.ok{border-color:rgba(34,197,94,.35);color:#16a34a;background:rgba(34,197,94,.08)}
.notice.err{border-color:rgba(220,38,38,.35);color:#dc2626;background:rgba(220,38,38,.06)}
.notice.warn{border-color:rgba(245,158,11,.35);color:#d97706;background:rgba(245,158,11,.06)}

.sep{height:1px;background:var(--border);margin:12px 0}
.h1{font-size:22px;margin:0 0 10px}
.stack{display:flex;flex-direction:column;gap:10px}

.tag{display:inline-flex;align-items:center;border-radius:999px;padding:4px 10px;border:1px solid var(--border);font-size:12px;font-weight:800}
.tag.green{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.10);color:var(--primary)}

.header-badge{margin-left:10px;min-width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--accent);color:var(--panel);font-size:11px;font-weight:800;padding:0 6px}
.header-badge.hidden{display:none}
.notify-menu{position:absolute;right:0;top:30px;min-width:220px;background:var(--panel);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;z-index:50}
.notify-menu.hidden{display:none}
.notify-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;color:var(--ink);border-bottom:1px solid var(--border)}
.notify-item:last-child{border-bottom:0}
.notify-item:hover{background:rgba(0,0,0,.03)}
.notify-title{font-weight:800}
.notify-sub{font-size:11px;color:var(--muted)}
.notify-count{background:var(--accent);color:var(--panel);border-radius:999px;padding:2px 8px;font-size:11px;font-weight:800}
.notify-empty{padding:12px;color:var(--muted);font-size:12px}
.hidden{display:none}

.kpi-pulse{animation:kpiPulse 1.6s ease-in-out infinite}
.kpi-warn{box-shadow:0 0 0 2px rgba(245,158,11,.2), 0 0 18px rgba(245,158,11,.25)}
.kpi-danger{box-shadow:0 0 0 2px rgba(239,68,68,.25), 0 0 20px rgba(239,68,68,.35)}
@keyframes kpiPulse{0%{transform:scale(1)}50%{transform:scale(1.015)}100%{transform:scale(1)}}

input:focus, textarea:focus, select:focus{outline:2px solid rgba(34,197,94,.25);border-color:rgba(34,197,94,.65)}

.img-preview{display:flex;align-items:center;gap:10px;margin:8px 0;padding:8px;border:1px dashed rgba(0,0,0,0.15);border-radius:10px;background:rgba(0,0,0,0.02)}
.img-preview.hidden{display:none}
.img-preview img{max-width:160px;max-height:120px;border-radius:8px;display:block}
.img-preview .remove{border:0;background:rgba(0,0,0,0.06);color:inherit;border-radius:999px;padding:6px 10px;cursor:pointer}
.msg-image{margin-top:6px}
.msg-image img{max-width:220px;max-height:180px;border-radius:10px;display:block}

.pwa-banner{position:fixed;left:12px;right:12px;bottom:12px;background:var(--surface);color:var(--ink);border-radius:14px;padding:12px 14px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:12px;z-index:9999;border:1px solid var(--border)}
.pwa-banner .pwa-text{display:flex;flex-direction:column;gap:4px;font-size:13px}
.pwa-banner .pwa-text b{font-size:14px}
.pwa-banner .pwa-actions .wk-btn{background:var(--accent);color:var(--panel);border-color:var(--accent)}