:root{
  --bg:#f6f7fb;
  --surface:#ffffff;
  --surface-2:#f9fafb;
  --border:#e5e7eb;
  --text:#111827;
  --muted:#6b7280;
  --muted-2:#9ca3af;
  --primary:#4f46e5;
  --primary-dark:#4338ca;
  --success:#16a34a;
  --danger:#dc2626;
}
[x-cloak]{display:none!important}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}
button,input,textarea,select{font:inherit}
a{text-decoration:none;color:inherit}
button{cursor:pointer}
svg{width:16px;height:16px;stroke-width:1.8}
.app-shell{display:flex;min-height:100vh}
.sidebar{width:250px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:40}
.sidebar-header{height:72px;display:flex;align-items:center;padding:0 20px;border-bottom:1px solid var(--border)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px}
.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:700}
.sidebar-nav{padding:18px 12px;overflow:auto}
.nav-section-label{text-transform:uppercase;font-size:10px;font-weight:700;color:var(--muted-2);letter-spacing:.08em;padding:12px 10px 7px}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:9px;color:#4b5563;font-size:13px;margin:2px 0}
.nav-item:hover{background:#f8fafc;color:var(--text)}
.nav-item.active{background:#eef2ff;color:var(--primary);font-weight:600}
.nav-item svg{width:17px;height:17px}
.nav-badge{margin-left:auto;min-width:23px;height:20px;padding:0 6px;border-radius:999px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;font-size:10px;font-weight:700}
.sidebar-footer{margin-top:auto;padding:12px;border-top:1px solid var(--border)}
.account-card{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px}
.account-card:hover{background:var(--surface-2)}
.avatar,.top-avatar{width:40px;height:40px;border-radius:50%;background:#e0e7ff;color:#4338ca;display:grid;place-items:center;font-size:12px;font-weight:700;flex:none}
.avatar-sm{width:34px;height:34px}
.avatar-lg{width:56px;height:56px;font-size:15px}
.account-copy{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.account-copy strong{font-size:12px}
.account-copy span{font-size:10px;color:var(--muted)}
.icon-button{width:34px;height:34px;border:0;background:transparent;border-radius:8px;color:#6b7280;display:grid;place-items:center}
.icon-button:hover{background:#f3f4f6;color:var(--text)}
.mobile-close,.mobile-menu{display:none}
.app-main{margin-left:250px;min-width:0;flex:1}
.topbar{height:72px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:14px}
.global-search{width:min(380px,45vw);height:38px;background:#f8fafc;border:1px solid var(--border);border-radius:9px;display:flex;align-items:center;padding:0 10px;gap:8px;color:var(--muted)}
.global-search input{border:0;outline:0;background:transparent;flex:1;min-width:0;font-size:12px}
.global-search kbd{font-size:9px;border:1px solid var(--border);background:#fff;padding:2px 5px;border-radius:4px;color:var(--muted)}
.system-status{display:flex;align-items:center;gap:6px;font-size:11px;color:#4b5563;white-space:nowrap}
.system-status.compact{font-size:10px}
.status-dot{width:7px;height:7px;border-radius:50%;display:inline-block}
.status-dot.online{background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.12)}
.status-dot.offline{background:#9ca3af}
.notification-button{position:relative}
.notification-dot{position:absolute;top:7px;right:7px;width:5px;height:5px;background:#ef4444;border-radius:50%}
.top-avatar{width:34px;height:34px}
.page-content{padding:28px}
.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}
.page-header.compact-header{margin-bottom:18px}
.eyebrow{font-size:10px;color:var(--primary);font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:7px}
h1{font-size:26px;line-height:1.15;margin:0 0 6px;letter-spacing:-.03em}
.page-header p{margin:0;color:var(--muted);font-size:12px}
.page-actions{display:flex;gap:10px}
.button{border:1px solid var(--border);background:#fff;padding:9px 13px;border-radius:8px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:38px}
.button-primary{color:#fff;background:var(--primary);border-color:var(--primary)}
.button-primary:hover{background:var(--primary-dark)}
.button-secondary:hover{background:#f8fafc}
.button.full{width:100%}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:17px;box-shadow:0 1px 2px rgba(15,23,42,.02)}
.stat-label{font-size:11px;color:var(--muted);margin-bottom:10px}
.stat-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.stat-value{font-size:25px;font-weight:700;letter-spacing:-.04em}
.change{font-size:10px;font-weight:700}
.change.positive{color:var(--success)}
.stat-foot{font-size:10px;color:var(--muted-2);margin-top:5px}
.dashboard-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.panel{background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 1px 2px rgba(15,23,42,.02)}
.panel-header{display:flex;align-items:center;justify-content:space-between;padding:17px;border-bottom:1px solid var(--border)}
.panel-header h2,.section-title-row h2{font-size:13px;margin:0 0 4px}
.panel-header p{font-size:10px;color:var(--muted);margin:0}
.text-link{font-size:10px;color:var(--primary);font-weight:600}
.conversation-row{display:flex;gap:11px;padding:14px 17px;border-bottom:1px solid #f0f1f3}
.conversation-row:last-child{border-bottom:0}
.conversation-row:hover{background:#fafbff}
.conversation-main,.conversation-item-copy{min-width:0;flex:1}
.conversation-title-row{display:flex;justify-content:space-between;gap:8px;align-items:center}
.conversation-title-row strong{font-size:12px}
.row-time{font-size:9px;color:var(--muted-2);white-space:nowrap}
.conversation-preview{font-size:11px;color:#4b5563;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:3px 0 5px}
.row-meta{display:flex;align-items:center;gap:6px}
.channel-pill{font-size:8px;font-weight:700;padding:3px 6px;border-radius:999px;background:#f3f4f6;color:#4b5563}
.channel-pill.whatsapp{background:#ecfdf5;color:#047857}
.channel-pill.instagram{background:#fdf2f8;color:#be185d}
.channel-pill.messenger{background:#eff6ff;color:#1d4ed8}
.status-text{font-size:9px;color:var(--muted)}
.channel-list{padding:8px 0}
.channel-row{display:flex;align-items:center;gap:11px;padding:13px 17px;border-bottom:1px solid #f0f1f3}
.channel-row:last-child{border-bottom:0}
.channel-logo{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-weight:700;font-size:12px;background:#eef2ff;color:var(--primary);flex:none}
.channel-logo.whatsapp{background:#ecfdf5;color:#047857}
.channel-logo.instagram{background:#fdf2f8;color:#be185d}
.channel-logo.messenger{background:#eff6ff;color:#1d4ed8}
.channel-logo.web{background:#f3f4f6;color:#4b5563}
.channel-logo.large{width:44px;height:44px;font-size:14px}
.channel-main{display:flex;flex-direction:column;gap:3px;flex:1}
.channel-main strong{font-size:11px}
.channel-main span{font-size:9px;color:var(--muted)}
.conversation-workspace{display:grid;grid-template-columns:320px minmax(380px,1fr) 270px;gap:12px;height:calc(100vh - 168px);min-height:620px}
.conversation-sidebar,.conversation-thread,.conversation-details{min-height:0;display:flex;flex-direction:column;overflow:hidden}
.conversation-sidebar-top{padding:15px;border-bottom:1px solid var(--border)}
.section-title-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px}
.search-field{height:36px;border:1px solid var(--border);border-radius:8px;display:flex;align-items:center;gap:7px;padding:0 10px;background:#fff;color:var(--muted)}
.search-field input{border:0;outline:0;min-width:0;flex:1;font-size:11px}
.search-field.wide{width:min(400px,100%)}
.filter-tabs{display:flex;gap:5px;overflow:auto;margin-top:9px}
.filter-tab{border:0;background:transparent;padding:6px 8px;border-radius:7px;font-size:9px;color:var(--muted);white-space:nowrap}
.filter-tab.active{background:#eef2ff;color:var(--primary);font-weight:700}
.conversation-items{overflow:auto}
.conversation-item{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid #f1f2f4}
.conversation-item:hover{background:#fafbff}
.conversation-item.selected{background:#f5f7ff}
.conversation-item-copy{overflow:hidden}
.unread-count{margin-left:auto;min-width:17px;height:17px;border-radius:50%;background:var(--primary);color:#fff;font-size:8px;display:grid;place-items:center;font-weight:700}
.thread-header{padding:13px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px}
.thread-contact{display:flex;align-items:center;gap:10px}
.thread-contact strong{font-size:12px}
.thread-sub{display:flex;gap:5px;align-items:center;color:var(--muted);font-size:9px;margin-top:3px}
.thread-actions{display:flex;align-items:center;gap:2px}
.mobile-details-button{display:none;border:0;background:#f3f4f6;padding:7px 9px;border-radius:7px;font-size:10px}
.thread-body{flex:1;overflow:auto;padding:20px 18px;background:#fbfbfd}
.date-divider{text-align:center;margin:2px 0 18px}
.date-divider span{font-size:9px;color:var(--muted-2);background:#eef0f4;padding:5px 9px;border-radius:999px}
.message-row{display:flex;justify-content:flex-start;margin-bottom:10px}
.message-row.message-out{justify-content:flex-end}
.message-bubble{max-width:75%;background:#fff;border:1px solid var(--border);border-radius:12px 12px 12px 4px;padding:9px 11px;font-size:11px;line-height:1.45;box-shadow:0 1px 2px rgba(15,23,42,.03)}
.message-bubble.out{background:#eef2ff;border-color:#dfe5ff;border-radius:12px 12px 4px 12px}
.bot-label{font-size:8px;color:var(--primary);font-weight:700;margin-bottom:4px}
.message-time{font-size:8px;color:var(--muted-2);margin-top:4px;text-align:right}
.composer{padding:11px;border-top:1px solid var(--border);display:flex;gap:7px;align-items:center;background:#fff}
.composer input{min-width:0;flex:1;border:0;outline:0;background:#f8fafc;border-radius:9px;padding:9px 11px;font-size:11px}
.composer-icon{width:32px;height:32px;border:0;background:transparent;color:var(--muted);display:grid;place-items:center}
.send-button{width:34px;height:34px;border:0;border-radius:9px;background:var(--primary);color:#fff;display:grid;place-items:center}
.details-header{padding:15px 16px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.details-header h2{font-size:13px;margin:0}
.details-close{display:none}
.contact-summary{text-align:center;padding:20px 15px;border-bottom:1px solid var(--border)}
.contact-summary .avatar{margin:0 auto 9px}
.contact-summary h3{font-size:13px;margin:0 0 4px}
.contact-summary>span{font-size:10px;color:var(--muted)}
.details-section{padding:14px 16px;border-bottom:1px solid var(--border)}
.details-label{font-size:9px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--muted-2);margin-bottom:9px}
.detail-line{display:flex;justify-content:space-between;gap:8px;font-size:10px;margin-bottom:7px}
.detail-line span{color:var(--muted)}
.detail-line strong{font-size:10px;font-weight:600;text-align:right}
.tags{display:flex;flex-wrap:wrap;gap:5px}
.tag{font-size:8px;background:#f3f4f6;padding:4px 7px;border-radius:999px;color:#4b5563}
.tag-add{border:1px dashed #d1d5db;background:transparent;color:var(--muted);width:22px;height:22px;border-radius:50%;font-size:11px}
.select-control,.note-area{width:100%;border:1px solid var(--border);border-radius:8px;background:#fff;padding:8px;font-size:10px;outline:0}
.note-area{min-height:80px;resize:vertical}
.toolbar-row{display:flex;justify-content:space-between;gap:10px;padding:15px;border-bottom:1px solid var(--border)}
.table-wrap{overflow:auto}
.data-table{width:100%;border-collapse:collapse;min-width:660px}
.data-table th,.data-table td{text-align:left;padding:12px 15px;border-bottom:1px solid #f0f1f3;font-size:10px}
.data-table th{font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2);font-weight:700}
.table-person{display:flex;align-items:center;gap:9px}
.table-person strong{font-size:11px}
.status-chip{display:inline-flex;padding:4px 7px;border-radius:999px;font-size:8px;background:#ecfdf5;color:#047857;font-weight:700}
.status-chip.muted{background:#f3f4f6;color:#6b7280}
.cards-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.integration-card{padding:18px}
.integration-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.integration-head h2{font-size:15px;margin:0 0 4px}
.integration-card p{font-size:11px;color:var(--muted);line-height:1.55;min-height:36px}
.integration-meta{display:flex;justify-content:space-between;padding:11px 0;border-top:1px solid var(--border);margin-top:14px;margin-bottom:12px;font-size:10px;color:var(--muted)}
.integration-meta strong{font-size:11px;color:var(--text)}
.stack-list{display:flex;flex-direction:column;gap:12px}
.automation-card{display:flex;align-items:flex-start;gap:13px;padding:17px}
.automation-icon{width:36px;height:36px;border-radius:10px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;flex:none}
.automation-copy{flex:1;min-width:0}
.automation-title-row{display:flex;align-items:center;gap:8px}
.automation-title-row h2{font-size:13px;margin:0}
.automation-card p{font-size:10px;color:var(--muted);margin:6px 0 9px}
.automation-flow{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:9px;color:var(--muted)}
.automation-flow strong{font-size:9px;color:var(--text)}
.divider{width:1px;height:12px;background:var(--border);margin:0 4px}
.analytics-stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.chart-panel{margin-top:18px}
.fake-chart{height:300px;position:relative;margin:10px 17px 18px;padding:25px 10px 10px}
.chart-grid{position:absolute;inset:15px 0 10px;background:repeating-linear-gradient(to bottom,#fff 0,#fff 44px,#f1f5f9 45px)}
.chart-bars{position:relative;height:100%;display:flex;align-items:flex-end;gap:clamp(4px,1vw,12px);padding:0 5px}
.chart-bars span{display:block;flex:1;max-width:24px;background:#c7d2fe;border-radius:4px 4px 2px 2px}
.settings-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:16px}
.settings-nav{padding:10px;height:max-content}
.settings-link{width:100%;display:flex;align-items:center;gap:8px;border:0;background:transparent;padding:10px;border-radius:8px;font-size:11px;color:var(--muted);text-align:left}
.settings-link.active{background:#eef2ff;color:var(--primary);font-weight:600}
.settings-panel{overflow:hidden}
.audit-stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.audit-success{color:var(--success)}
.audit-danger{color:var(--danger)}
.audit-source{font-size:18px;color:var(--primary)}
.audit-panel{overflow:hidden}
.audit-toolbar{align-items:center;flex-wrap:wrap}
.audit-search{flex:1 1 260px;min-width:220px}
.audit-select{width:190px;height:36px;padding:0 9px}
.audit-date-field{display:grid;gap:4px;min-width:145px}
.audit-date-field span{font-size:9px;color:var(--muted);font-weight:600}
.audit-date-field input{height:36px;border:1px solid var(--border);border-radius:8px;padding:0 9px;background:#fff;color:var(--text);font-size:10px;outline:0}
.audit-date-field input:focus,.audit-select:focus{border-color:#a5b4fc;box-shadow:0 0 0 3px rgba(99,102,241,.1)}
.audit-clear-button{border:1px solid #fecaca;color:#dc2626;background:#fff}
.audit-clear-button:hover{background:#fef2f2}
.audit-table{min-width:900px}
.audit-table tbody{transition:opacity .15s ease}
.audit-table tbody.is-loading{opacity:.45}
.audit-table td{vertical-align:middle}
.audit-action{display:block;font-size:11px;color:var(--text);max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.audit-id{display:block;margin-top:4px;color:var(--muted-2);font-size:9px}
.audit-table .table-person{min-width:180px}
.audit-table .table-person>div{display:flex;flex-direction:column;gap:2px;min-width:0}
.audit-table .table-person strong,.audit-table .table-person small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:190px}
.audit-detail{display:block;max-width:260px;color:var(--muted);font-size:10px;white-space:normal;line-height:1.4;word-break:break-word}
.audit-detail-wrap{max-width:280px}
.audit-detail-wrap summary{cursor:pointer;color:var(--primary);font-size:10px;font-weight:600}
.audit-detail-wrap[open] summary{margin-bottom:6px}
.audit-detail{margin:0;padding:9px;background:#f8fafc;border:1px solid var(--border);border-radius:7px;max-height:130px;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:9px}
.audit-time{font-size:10px;color:var(--muted);white-space:nowrap}
.status-chip.danger{background:#fef2f2;color:#b91c1c}
.audit-alert{display:flex;align-items:center;gap:9px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:9px;padding:11px 13px;margin-bottom:18px;font-size:11px}
.empty-state{min-height:190px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;color:var(--muted);text-align:center}
.empty-state svg{width:24px;height:24px;color:var(--muted-2);margin-bottom:4px}
.empty-state strong{font-size:12px;color:var(--text)}
.empty-state span{font-size:10px}
.audit-pagination{display:flex;align-items:center;gap:5px}
.audit-pagination>span{min-width:24px;text-align:center;font-size:10px;color:var(--text);font-weight:700}
.form-stack{padding:18px;display:grid;gap:15px;max-width:650px}
.form-field{display:grid;gap:7px}
.form-field span{font-size:10px;color:#4b5563;font-weight:600}
.form-field input,.form-field select{width:100%;border:1px solid var(--border);border-radius:8px;padding:10px 11px;outline:0;background:#fff;font-size:11px}
.mobile-overlay{display:none}

@media(max-width:1200px){
  .conversation-workspace{grid-template-columns:290px minmax(360px,1fr)}
  .conversation-details{display:none}
  .mobile-details-button{display:inline-block}
  .details-close{display:block}
  .stats-grid,.analytics-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dashboard-grid{grid-template-columns:1fr}
}
@media(max-width:900px){
  .sidebar{transform:translateX(-100%);transition:transform .2s ease;box-shadow:20px 0 50px rgba(15,23,42,.12)}
  .sidebar.sidebar-open{transform:translateX(0)}
  .mobile-menu,.mobile-close{display:grid}
  .mobile-overlay{position:fixed;inset:0;background:rgba(15,23,42,.35);z-index:35;display:block}
  .app-main{margin-left:0}
  .topbar{padding:0 16px}
  .page-content{padding:20px}
  .global-search{width:min(320px,55vw)}
  .settings-grid{grid-template-columns:1fr}
  .settings-nav{display:flex;overflow:auto}
  .settings-link{width:auto;white-space:nowrap}
}
@media(max-width:760px){
  .topbar-right .system-status{display:none}
  .page-header{align-items:stretch;flex-direction:column}
  .page-header>.button{width:100%}
  .page-actions .button{width:100%}
  .page-actions{width:100%}
  .conversation-workspace{display:block;height:auto;min-height:0}
  .conversation-sidebar{height:calc(100vh - 185px)}
  .conversation-thread,.conversation-details{height:calc(100vh - 185px)}
  .conversation-details{display:none;position:fixed;inset:72px 0 0;background:#fff;z-index:30;border-radius:0}
  .conversation-details.detail-mobile-open{display:flex}
  .details-close{display:block}
  .conversation-thread{margin-top:12px}
  .mobile-details-button{display:inline-block}
  .cards-grid{grid-template-columns:1fr}
  .analytics-stats{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .page-content{padding:15px}
  .topbar{height:64px}
  .global-search{display:none}
  .stats-grid,.analytics-stats{grid-template-columns:1fr 1fr}
  h1{font-size:23px}
  .conversation-sidebar{height:calc(100vh - 160px)}
  .conversation-thread{height:calc(100vh - 160px)}
  .message-bubble{max-width:86%}
  .toolbar-row{align-items:stretch;flex-direction:column}
  .search-field.wide{width:100%}
  .automation-card{gap:9px}
  .automation-flow .divider{display:none}
}
@media(max-width:380px){
  .stats-grid,.analytics-stats{grid-template-columns:1fr}
}

/* Demo interaction layer */
.is-hidden{display:none!important}
.modal-open{overflow:hidden}
.global-search{cursor:text;text-align:left}
.global-search span{flex:1;font-size:12px;color:var(--muted)}
.global-search svg{flex:none}
.button:disabled,.icon-button:disabled{opacity:.45;cursor:not-allowed}
.button-danger{background:#dc2626;border-color:#dc2626;color:#fff}
.button-danger:hover{background:#b91c1c}
.button-danger-outline{color:#b91c1c;border-color:#fecaca;background:#fff}
.button-danger-outline:hover{background:#fef2f2}
.status-chip.neutral{background:#f3f4f6;color:#6b7280}
.table-person>div:not(.avatar){display:flex;flex-direction:column;gap:2px}
.table-person small{font-size:9px;color:var(--muted)}
.table-footer{min-height:50px;border-top:1px solid var(--border);padding:8px 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:10px}
.pagination{display:flex;gap:3px}

.modal-layer{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:20px}
.modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.44);backdrop-filter:blur(2px)}
.modal-card{position:relative;width:min(620px,100%);max-height:min(84vh,760px);background:#fff;border:1px solid rgba(255,255,255,.6);border-radius:15px;box-shadow:0 24px 80px rgba(15,23,42,.24);overflow:hidden;display:flex;flex-direction:column;animation:modalIn .16s ease-out}
.modal-card.modal-small{width:min(420px,100%)}
.modal-card.modal-large{width:min(820px,100%)}
.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:18px 20px;border-bottom:1px solid var(--border)}
.modal-header h2{font-size:15px;margin:0 0 4px}
.modal-header p{font-size:10px;color:var(--muted);margin:0;line-height:1.45}
.modal-card form{min-height:0;display:flex;flex-direction:column}
.modal-body{padding:20px;overflow:auto}
.modal-footer{padding:13px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;background:#fcfcfd}
.form-grid{display:grid;gap:14px}
.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.form-stack{display:grid;gap:14px}
.form-field{display:grid;gap:6px}
.form-field>span{font-size:10px;font-weight:600;color:#374151}
.form-field small{font-size:9px;color:var(--muted)}
.form-field input,.form-field select,.form-field textarea{width:100%;min-height:38px;border:1px solid var(--border);border-radius:8px;background:#fff;padding:9px 10px;outline:none;color:var(--text);font-size:11px;transition:.15s border-color,.15s box-shadow}
.form-field textarea{min-height:92px;resize:vertical;line-height:1.45}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:#a5b4fc;box-shadow:0 0 0 3px rgba(79,70,229,.09)}
.confirm-content{text-align:center;padding:26px 22px}
.confirm-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:#fef2f2;color:#dc2626;margin:0 auto 13px}
.confirm-icon svg{width:20px;height:20px}
.confirm-content h2{font-size:15px;margin:0 0 7px}
.confirm-content p{font-size:11px;line-height:1.5;color:var(--muted);margin:0 auto;max-width:310px}
.confirm-actions{display:flex;justify-content:center;gap:8px;margin-top:20px}
@keyframes modalIn{from{opacity:0;transform:translateY(6px) scale(.985)}to{opacity:1;transform:none}}

.popover-menu{position:fixed;z-index:100;width:190px;background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 16px 40px rgba(15,23,42,.15);padding:5px}
.popover-item{width:100%;height:36px;border:0;background:transparent;border-radius:7px;display:flex;align-items:center;gap:9px;padding:0 9px;color:#4b5563;font-size:10px;text-align:left}
.popover-item:hover{background:#f8fafc;color:var(--text)}
.popover-item.danger{color:#dc2626}
.popover-item.danger:hover{background:#fef2f2}
.popover-item svg{width:14px;height:14px}
.popover-separator{height:1px;background:var(--border);margin:5px 4px}

.toast-stack{position:fixed;z-index:120;right:18px;bottom:18px;width:min(360px,calc(100vw - 30px));display:grid;gap:8px;pointer-events:none}
.toast{pointer-events:auto;background:#fff;border:1px solid var(--border);border-radius:11px;box-shadow:0 16px 45px rgba(15,23,42,.15);padding:11px;display:flex;align-items:flex-start;gap:10px;opacity:0;transform:translateY(8px);transition:.18s ease}
.toast.show{opacity:1;transform:none}
.toast-icon{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:#ecfdf5;color:#16a34a;flex:none}
.toast-info .toast-icon{background:#eef2ff;color:var(--primary)}
.toast-error .toast-icon,.toast-warning .toast-icon{background:#fef2f2;color:#dc2626}
.toast-copy{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.toast-copy strong{font-size:10px}.toast-copy span{font-size:9px;color:var(--muted);line-height:1.4}
.toast-close{width:25px;height:25px;border:0;background:transparent;color:var(--muted);display:grid;place-items:center;border-radius:6px}
.toast-close:hover{background:#f3f4f6}

.notification-panel{position:fixed;right:18px;top:64px;z-index:70;width:min(380px,calc(100vw - 30px));background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 20px 55px rgba(15,23,42,.16);overflow:hidden}
.notification-head{display:flex;justify-content:space-between;align-items:center;padding:14px 15px;border-bottom:1px solid var(--border)}
.notification-head>div{display:flex;flex-direction:column;gap:2px}.notification-head strong{font-size:12px}.notification-head span{font-size:9px;color:var(--muted)}
.notification-head button{border:0;background:transparent}
.notification-item{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid #f1f2f4;background:#fff}
.notification-item.unread{background:#f8faff}
.notification-symbol{width:32px;height:32px;border-radius:9px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;flex:none}
.notification-item>div:last-child{display:flex;flex-direction:column;gap:2px;min-width:0}.notification-item strong{font-size:10px}.notification-item p{font-size:9px;color:#4b5563;margin:0;line-height:1.4}.notification-item span{font-size:8px;color:var(--muted-2)}

.command-layer{position:fixed;inset:0;z-index:90;display:flex;justify-content:center;padding-top:min(15vh,120px)}
.command-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.40);backdrop-filter:blur(2px)}
.command-card{position:relative;width:min(620px,calc(100vw - 30px));height:max-content;max-height:70vh;background:#fff;border-radius:14px;box-shadow:0 25px 80px rgba(15,23,42,.22);overflow:hidden}
.command-input-wrap{height:56px;display:flex;align-items:center;gap:9px;padding:0 15px;border-bottom:1px solid var(--border);color:var(--muted)}
.command-input-wrap input{flex:1;min-width:0;border:0;outline:0;font-size:12px}.command-input-wrap kbd{font-size:9px;border:1px solid var(--border);border-radius:5px;padding:3px 6px}
.command-results{max-height:calc(70vh - 56px);overflow:auto;padding:8px}
.command-group{margin-bottom:8px}.command-label{font-size:8px;font-weight:700;color:var(--muted-2);text-transform:uppercase;letter-spacing:.08em;padding:7px 8px}
.command-item{min-height:42px;display:flex;align-items:center;gap:10px;border-radius:8px;padding:7px 9px;color:#374151}
.command-item:hover{background:#f8fafc}.command-item>span:nth-child(2){flex:1;display:flex;flex-direction:column}.command-item b{font-size:10px}.command-item small{font-size:8px;color:var(--muted);margin-top:2px}.command-item>svg:last-child{color:var(--muted-2);width:13px}
.avatar-mini{width:28px;height:28px;font-size:9px}

.empty-state{padding:35px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--muted)}
.empty-state.compact{padding:22px 15px}.empty-state svg{width:25px;height:25px;color:#c4c9d2;margin-bottom:4px}.empty-state strong{font-size:11px;color:#374151}.empty-state span{font-size:9px}

.skeleton-row{display:flex;gap:11px;padding:13px 15px;border-bottom:1px solid #f1f2f4}.skeleton-row>span{width:38px;height:38px;border-radius:50%;background:#eef0f4;animation:pulse 1.2s infinite}.skeleton-row>div{flex:1}.skeleton-row b,.skeleton-row i{display:block;height:9px;background:#eef0f4;border-radius:5px;margin:5px 0;animation:pulse 1.2s infinite}.skeleton-row b{width:45%}.skeleton-row i{width:70%}@keyframes pulse{50%{opacity:.55}}

.conversation-item{width:100%;border:0;background:#fff;text-align:left;color:inherit;cursor:pointer}
.conversation-item.selected{background:#f5f7ff}
.mobile-thread-back{display:none}
.autosave-label{font-size:8px;color:var(--muted-2);display:block;margin-top:5px}
.modal-search{width:100%}.search-message-results{display:grid;gap:7px;margin-top:12px}.message-search-item{border:1px solid var(--border);border-radius:8px;padding:9px}.message-search-item span{font-size:8px;color:var(--muted)}.message-search-item p{font-size:10px;margin:3px 0 0;line-height:1.45}

.integration-detail-list{display:grid;gap:8px;margin-top:13px}.integration-detail-list>div{display:flex;justify-content:space-between;gap:10px;font-size:9px}.integration-detail-list span{color:var(--muted)}.integration-detail-list strong{font-size:9px;text-align:right}
.connection-preview,.channel-manage-card{display:flex;align-items:center;gap:12px;background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:12px;margin-bottom:16px}.connection-preview>div:last-child,.channel-manage-card>div:last-child{display:flex;flex-direction:column;gap:3px}.connection-preview strong,.channel-manage-card strong{font-size:11px}.connection-preview span,.channel-manage-card span{font-size:9px;color:var(--muted)}
.modal-action-list{display:grid;gap:6px}.modal-action{width:100%;display:flex;align-items:center;gap:11px;border:1px solid var(--border);border-radius:9px;background:#fff;padding:11px;text-align:left}.modal-action:hover{background:#f8fafc}.modal-action>span{display:flex;flex-direction:column;gap:2px}.modal-action b{font-size:10px}.modal-action small{font-size:8px;color:var(--muted)}.modal-action.danger{color:#b91c1c}.modal-action.danger:hover{background:#fef2f2}.button-spinner{width:12px;height:12px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}

.member-list{display:grid}.member-row,.session-row{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid #f1f2f4}.member-row>div:nth-child(2),.session-row>div{display:flex;flex-direction:column;gap:2px;flex:1}.member-row strong,.session-row strong{font-size:10px}.member-row span,.session-row span{font-size:9px;color:var(--muted)}
.settings-option{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:16px;border-bottom:1px solid var(--border)}.settings-option>div{display:flex;flex-direction:column;gap:3px}.settings-option strong{font-size:10px}.settings-option span{font-size:9px;color:var(--muted)}
.switch{position:relative;width:36px;height:20px;flex:none}.switch input{opacity:0;width:0;height:0}.switch span{position:absolute;inset:0;background:#d1d5db;border-radius:999px;transition:.18s}.switch span:before{content:'';position:absolute;width:16px;height:16px;left:2px;top:2px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.18);transition:.18s}.switch input:checked+span{background:var(--primary)}.switch input:checked+span:before{transform:translateX(16px)}
.danger-zone{margin:16px;border:1px solid #fecaca;border-radius:10px;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:14px;background:#fffafa}.danger-zone>div{display:flex;flex-direction:column;gap:3px}.danger-zone strong{font-size:10px;color:#991b1b}.danger-zone span{font-size:9px;color:#7f1d1d}
.chart-legend{font-size:9px;color:var(--muted);display:flex;align-items:center;gap:5px}.chart-legend i{width:7px;height:7px;border-radius:2px;background:#c7d2fe}

@media(max-width:760px){
  .form-grid.two{grid-template-columns:1fr}
  .modal-layer{padding:0;align-items:end}
  .modal-card,.modal-card.modal-small,.modal-card.modal-large{width:100%;max-height:92vh;border-radius:15px 15px 0 0}
  .conversation-workspace .conversation-thread{display:none;margin-top:0}
  .conversation-workspace.mobile-thread-open .conversation-sidebar{display:none}
  .conversation-workspace.mobile-thread-open .conversation-thread{display:flex}
  .mobile-thread-back{display:grid}
  .conversation-details{inset:64px 0 0}
  .danger-zone{align-items:stretch;flex-direction:column}
}
@media(max-width:560px){
  .notification-panel{top:58px;right:10px;width:calc(100vw - 20px)}
  .toast-stack{right:10px;bottom:10px;width:calc(100vw - 20px)}
  .confirm-actions{flex-direction:column-reverse}.confirm-actions .button{width:100%}
}
@media(max-width:1200px) and (min-width:761px){
  .conversation-details.detail-mobile-open{display:flex;position:fixed;right:20px;top:88px;bottom:20px;width:320px;z-index:32;box-shadow:0 24px 70px rgba(15,23,42,.18)}
}

/* ==========================================================================
   AUTHENTICATION & SESSION STYLES
   ========================================================================== */
.auth-body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 10%, #1e1b4b 0%, #0f172a 70%, #020617 100%);
  font-family: Inter, system-ui, -apple-system, sans-serif;
  position: relative;
  overflow-x: hidden;
  padding: 24px;
}

.auth-bg-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 380px;
  background: radial-gradient(ellipse, rgba(99, 102, 241, 0.22), transparent 70%);
  pointer-events: none;
  filter: blur(40px);
}

.auth-container {
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.auth-card {
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 38px 32px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.auth-header {
  text-align: center;
  margin-bottom: 26px;
}

.auth-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.auth-brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  font-size: 22px;
  font-weight: 800;
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  box-shadow: 0 8px 16px -4px rgba(79, 70, 229, 0.4);
}

.auth-brand-name {
  font-size: 22px;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.03em;
}

.auth-title {
  font-size: 22px;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.auth-subtitle {
  font-size: 13px;
  color: #64748b;
  margin: 0;
  line-height: 1.45;
}

.auth-alerts {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
}

.auth-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.45;
}

.auth-alert svg {
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  margin-top: 1px;
}

.auth-alert-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.auth-alert-success {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.auth-alert-info {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

.auth-form .form-group {
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-label {
  font-size: 12px;
  font-weight: 600;
  color: #334155;
}

.form-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.form-help-text {
  font-size: 10px;
  color: #94a3b8;
}

.input-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon-wrapper .input-icon {
  position: absolute;
  left: 14px;
  color: #94a3b8;
  pointer-events: none;
}

.input-icon-wrapper .form-control {
  width: 100%;
  height: 46px;
  padding: 0 42px 0 42px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 13px;
  color: #0f172a;
  background: #ffffff;
  transition: all 0.2s ease;
}

.input-icon-wrapper .form-control:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
  outline: none;
}

.password-toggle-btn {
  position: absolute;
  right: 12px;
  background: transparent;
  border: none;
  color: #94a3b8;
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s ease;
}

.password-toggle-btn:hover {
  color: #334155;
}

.auth-options-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 10px 0 24px;
  font-size: 12px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #475569;
  cursor: pointer;
  user-select: none;
  font-weight: 500;
}

.custom-checkbox {
  width: 16px;
  height: 16px;
  accent-color: #4f46e5;
  cursor: pointer;
}

.auth-security-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  color: #059669;
  background: #ecfdf5;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid #d1fae5;
}

.auth-security-badge svg {
  width: 14px;
  height: 14px;
}

.auth-submit-btn {
  width: 100%;
  height: 46px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
  transition: all 0.2s ease;
}

.auth-submit-btn:hover {
  background: linear-gradient(135deg, #4338ca 0%, #3730a3 100%);
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.4);
  transform: translateY(-1px);
}

.auth-submit-btn:active {
  transform: translateY(0);
}

.auth-footer {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid #f1f5f9;
  text-align: center;
}

.auth-footer-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 11px;
  color: #64748b;
}

.auth-footer-notice svg {
  width: 14px;
  height: 14px;
  color: #94a3b8;
}

.auth-bottom-copy {
  margin-top: 24px;
  font-size: 12px;
  color: #94a3b8;
  text-align: center;
}

/* User Account Dropdown in App */
.user-dropdown-menu {
  position: absolute;
  bottom: 64px;
  left: 12px;
  right: 12px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 12px 28px -4px rgba(15, 23, 42, 0.15);
  z-index: 50;
  animation: popIn 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popIn {
  from { opacity: 0; transform: translateY(6px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.user-dropdown-header {
  padding: 8px 10px 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 6px;
}

.user-dropdown-header strong {
  display: block;
  font-size: 12px;
  color: var(--text);
}

.user-dropdown-header span {
  font-size: 11px;
  color: var(--muted);
  word-break: break-all;
}

.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12px;
  color: #374151;
  text-decoration: none;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease;
}

.user-dropdown-item:hover {
  background: #f3f4f6;
  color: var(--text);
}

.user-dropdown-item.danger {
  color: #dc2626;
}

.user-dropdown-item.danger:hover {
  background: #fef2f2;
}

.user-dropdown-item svg {
  width: 16px;
  height: 16px;
}

/* ==========================================================================
   PASSWORD RESET & SECURITY FLOW STYLES
   ========================================================================== */
.auth-forgot-link {
  font-size: 11px;
  color: var(--primary);
  font-weight: 500;
  transition: color 0.15s ease;
}

.auth-forgot-link:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.auth-icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-icon-circle.success {
  background: #ecfdf5;
  color: #059669;
  border: 1px solid #a7f3d0;
}

.auth-icon-circle.danger {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.auth-icon-circle svg {
  width: 28px;
  height: 28px;
}

.auth-security-notice-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  font-size: 11px;
  line-height: 1.45;
  color: #475569;
}

.auth-security-notice-box svg {
  width: 18px;
  height: 18px;
  color: #64748b;
  flex-shrink: 0;
  margin-top: 1px;
}

.auth-security-notice-box strong {
  display: block;
  color: #0f172a;
  margin-bottom: 2px;
}

.auth-instruction-box {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 16px;
  margin: 18px 0;
}

.instruction-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: #475569;
  line-height: 1.4;
}

.instruction-item svg {
  width: 16px;
  height: 16px;
  color: #6366f1;
  flex-shrink: 0;
}

.auth-back-link-wrapper {
  margin-top: 20px;
  text-align: center;
}

.auth-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
  transition: color 0.15s ease;
}

.auth-back-link:hover {
  color: var(--primary);
}

.auth-back-link svg {
  width: 14px;
  height: 14px;
}

/* Password Strength Meter */
.password-strength-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.strength-bar-track {
  flex: 1;
  height: 5px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}

.strength-bar-fill {
  height: 100%;
  width: 0%;
  background: #ef4444;
  border-radius: 999px;
  transition: width 0.25s ease, background-color 0.25s ease;
}

.strength-label {
  font-size: 10px;
  font-weight: 600;
  color: #94a3b8;
  white-space: nowrap;
}

/* Password Rules Checklist */
.password-rules-checklist {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 14px;
  padding: 12px 14px;
  background: #f8fafc;
  border: 1px solid #f1f5f9;
  border-radius: 10px;
}

.rule-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #64748b;
  transition: color 0.2s ease;
}

.rule-item svg {
  width: 13px;
  height: 13px;
  color: #cbd5e1;
  transition: color 0.2s ease;
}

.rule-item.valid {
  color: #059669;
  font-weight: 500;
}

.rule-item.valid svg {
  color: #059669;
}