*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#0f172a;color:#f8fafc}
a{text-decoration:none}
.landing{min-height:100vh;background:
linear-gradient(140deg,rgba(20,184,166,.18),transparent 40%),
linear-gradient(180deg,#0f172a 0%,#111827 100%)}
.hero{max-width:1200px;margin:0 auto;padding:72px 24px 120px;display:grid;gap:28px}
.hero__copy h1{font-size:clamp(36px,6vw,64px);line-height:1.08;margin:12px 0 18px}
.hero__copy p{max-width:720px;font-size:18px;line-height:1.8;color:#cbd5e1}
.hero__eyebrow,.admin-header__eyebrow{display:inline-block;padding:6px 12px;border-radius:999px;background:rgba(20,184,166,.16);color:#5eead4;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:12px 18px;font-weight:700;border:none;cursor:pointer}
.button--primary{background:#f97316;color:#fff}
.button--ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.12)}
.hero__cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.feature-card,.admin-panel,.stat-card{background:rgba(255,255,255,.06);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:24px}
.feature-card{padding:24px}
.feature-card h2{margin:0 0 12px;font-size:22px}
.feature-card p{margin:0;color:#cbd5e1;line-height:1.8}

.admin-body{background:#f1f5f9;color:#0f172a;padding:24px}
.admin-header{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.admin-header h1{margin:8px 0 0;color:#0f172a}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:18px}
.stat-card{padding:18px;background:#fff}
.stat-card span{display:block;color:#64748b;font-size:13px}
.stat-card strong{display:block;font-size:30px;margin-top:10px}
.admin-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;margin-bottom:18px}
.admin-panel{padding:18px;background:#fff}
.panel-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.panel-header h2{margin:0}
.entry-list,.pending-list{display:grid;gap:10px}
.entry-item,.pending-item{width:100%;text-align:left;padding:14px;border-radius:16px;border:1px solid #dbeafe;background:#f8fafc}
.entry-item strong,.pending-item strong{display:block;margin-bottom:4px}
.entry-item span,.pending-item p{color:#64748b;font-size:13px;margin:0}
.entry-item.is-active{border-color:#0f766e;background:#ecfeff}
.entry-form{display:grid;gap:12px}
.entry-form label{display:grid;gap:6px;font-size:14px}
.entry-form input,.entry-form textarea,.entry-form select{width:100%;padding:10px 12px;border:1px solid #cbd5e1;border-radius:12px;font:inherit;background:#fff}
.checkbox-row{display:flex;align-items:center;gap:10px}
.pending-panel{margin-bottom:40px}
.pending-item{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.pending-item__answer{max-width:780px;line-height:1.7}
@media (max-width: 980px){.admin-layout{grid-template-columns:1fr}.admin-body{padding:16px}}

.is-hidden{display:none!important}
.button--ghost-dark{background:#fff;color:#0f172a;border:1px solid #d0d7e2}
.button--subtle{background:#f8fafc;color:#2563eb;border:1px solid #dbeafe}
.button--danger{background:#fee2e2;color:#b91c1c;border:1px solid #fecaca}

.console-body{margin:0;background:#eef2f7;color:#0f172a;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.admin-auth-screen{position:fixed;inset:0;z-index:60;background:linear-gradient(145deg,#0f172a,#111827);display:flex;align-items:center;justify-content:center;padding:24px}
.admin-auth-card{width:100%;max-width:420px;background:#fff;border-radius:24px;padding:28px;display:grid;gap:14px;box-shadow:0 30px 80px rgba(15,23,42,.28)}
.admin-auth-card h1{margin:0;color:#111827}
.admin-auth-card p{margin:0;color:#64748b;line-height:1.7}
.admin-auth-card label{display:grid;gap:6px;color:#334155;font-size:13px}
.admin-auth-card input{width:100%;padding:12px 14px;border:1px solid #dbe3ef;border-radius:12px;font:inherit}
.admin-auth-tip{font-size:12px!important;color:#94a3b8!important}
.console-shell{display:grid;grid-template-columns:200px 1fr;min-height:100vh}
.console-sidebar{background:#fff;border-right:1px solid #e5e7eb;padding:18px 0}
.console-brand{display:flex;align-items:center;gap:12px;padding:0 20px 18px;border-bottom:1px solid #eef2f7}
.console-brand__icon{width:40px;height:40px;border-radius:12px;background:#facc15;color:#111827;display:flex;align-items:center;justify-content:center;font-weight:800}
.console-brand strong{display:block;font-size:14px;color:#111827}
.console-brand span{display:block;font-size:12px;color:#64748b;margin-top:4px}
.console-nav{padding:16px 10px}
.console-nav__group + .console-nav__group{margin-top:18px}
.console-nav__title{margin:0 0 8px;padding:0 14px;font-size:12px;color:#94a3b8}
.console-nav__group[data-nav-group="skills"]{padding:10px;border:1px solid #e5edf7;border-radius:16px;background:linear-gradient(180deg,#fbfdff 0%,#f8fbff 100%);box-shadow:0 8px 22px rgba(148,163,184,.08)}
.console-nav__toggle{width:100%;display:flex;align-items:center;justify-content:space-between;border:none;background:linear-gradient(135deg,#eff6ff 0%,#f8fafc 100%);color:#1e3a8a;padding:12px 14px;border-radius:12px;font-size:14px;font-weight:700;cursor:pointer;border:1px solid #dbeafe}
.console-nav__toggle strong{font-size:13px;color:#64748b;transform:rotate(-90deg);transition:transform .18s ease}
.console-nav__group.is-open .console-nav__toggle strong{transform:rotate(0)}
.console-nav__children{display:none;gap:8px;padding-top:10px}
.console-nav__group.is-open .console-nav__children{display:grid}
.console-nav__item{width:100%;display:flex;align-items:center;justify-content:flex-start;border:none;background:transparent;color:#334155;padding:12px 14px;border-radius:10px;font-size:14px;cursor:pointer}
.console-nav__children .console-nav__item{padding:11px 14px 11px 18px;background:#fff;border:1px solid #edf2f7;box-shadow:0 6px 16px rgba(148,163,184,.08)}
.console-nav__item.is-active{background:#1d8cf8;color:#fff}
.console-nav__item.is-muted{color:#94a3b8}
.console-main{padding:0}
.console-topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 28px;background:#fff;border-bottom:1px solid #e5e7eb}
.console-topbar h1{margin:6px 0 8px;font-size:32px;color:#111827}
.console-topbar__eyebrow{margin:0;font-size:12px;color:#94a3b8}
.console-topbar__subtitle{margin:0;font-size:14px;color:#64748b}
.console-topbar__actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.status-badge{display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;background:#ecfeff;color:#0f766e;font-size:13px;border:1px solid #ccfbf1}
.status-badge.is-warning{background:#fff7ed;color:#c2410c;border-color:#fed7aa}
.console-workspace{display:grid;grid-template-columns:260px 1fr;gap:18px;padding:18px}
.workspace-sidecard,.workspace-maincard{background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden}
.workspace-sidecard__header,.workspace-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid #eef2f7}
.workspace-sidecard__header h2{margin:0;font-size:16px;color:#111827}
.sidecard-list{padding:10px}
.sidecard-list__item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;margin-bottom:8px;border:none;border-radius:12px;background:#f8fafc;color:#334155;cursor:pointer}
.sidecard-list__item strong{font-size:12px;color:#94a3b8}
.sidecard-list__item.is-active{background:#eff6ff;color:#1d4ed8}
.sidecard-list__item--stacked{align-items:flex-start;padding:14px 15px}
.sidecard-list__stack{display:grid;gap:6px;text-align:left}
.sidecard-list__stack strong{font-size:14px;color:#0f172a}
.sidecard-list__stack small{font-size:12px;color:#64748b;line-height:1.5}
.sidecard-list__item--stacked em{font-style:normal;font-size:12px;color:#2563eb;background:#eef6ff;border:1px solid #dbeafe;padding:6px 10px;border-radius:999px;white-space:nowrap}
.sidecard-list__item--stacked.is-active em{background:#dbeafe;color:#1d4ed8;border-color:#bfdbfe}
.sidecard-note{padding:14px;border-radius:12px;background:#f8fafc;margin-bottom:10px}
.sidecard-note strong{display:block;font-size:13px;color:#334155}
.sidecard-note span{display:block;margin-top:6px;font-size:18px;color:#111827;font-weight:700}
.workspace-toolbar__left,.workspace-toolbar__right{display:flex;align-items:center;gap:10px}
.toolbar-text{font-size:14px;color:#64748b}
.dashboard-filter-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.segmented-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.button--subtle.is-active{background:#1d4ed8;color:#fff;border-color:#1d4ed8}
.search-input{width:280px;max-width:100%;padding:10px 12px;border:1px solid #dbe3ef;border-radius:10px;background:#fff;color:#111827}
.content-view{padding:18px}
.mini-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}
.mini-stat{padding:14px 16px;border-radius:14px;background:#f8fafc;border:1px solid #eef2f7}
.mini-stat span{display:block;font-size:12px;color:#94a3b8}
.mini-stat strong{display:block;margin-top:8px;font-size:26px;color:#111827}
.analytics-chart-shell{display:grid;gap:12px}
.analytics-chart-legend{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:#475569}
.analytics-chart-tip{font-size:12px;color:#94a3b8}
.analytics-chart-stage{position:relative}
.analytics-dot{display:inline-block;width:10px;height:10px;border-radius:999px;margin-right:6px;vertical-align:middle}
.analytics-dot--visitor{background:#1d4ed8}
.analytics-dot--consult{background:#ea580c}
.analytics-chart{width:100%;height:260px;display:block;background:linear-gradient(180deg,#fcfdff 0%,#f8fafc 100%);border-radius:14px;border:1px solid #eef2f7}
.analytics-hover-strip{fill:transparent;cursor:pointer;transition:fill .18s ease}
.analytics-hover-strip:hover{fill:rgba(29,78,216,.06)}
.analytics-hover-layer{position:absolute;inset:0;z-index:3}
.analytics-hover-area{position:absolute;top:0;bottom:0;border:none;background:transparent;cursor:pointer;padding:0}
.analytics-hover-area::after{content:"";position:absolute;top:18px;bottom:32px;left:50%;width:1px;transform:translateX(-50%);background:transparent;transition:background .18s ease}
.analytics-hover-area:hover::after,.analytics-hover-area:focus-visible::after{background:rgba(29,78,216,.18)}
.analytics-hover-card{position:absolute;top:8px;left:50%;transform:translateX(-50%) translateY(8px);display:grid;gap:4px;min-width:168px;padding:12px 14px;border-radius:14px;background:rgba(15,23,42,.94);color:#fff;font-size:12px;line-height:1.5;box-shadow:0 18px 48px rgba(15,23,42,.24);opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease}
.analytics-hover-card strong{font-size:13px}
.analytics-hover-area:hover .analytics-hover-card,.analytics-hover-area:focus-visible .analytics-hover-card{opacity:1;transform:translateX(-50%) translateY(0)}
.analytics-grid-line{stroke:#e2e8f0;stroke-width:1}
.analytics-grid-label{fill:#94a3b8;font-size:11px}
.analytics-line{fill:none;stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.analytics-line--visitor{stroke:#1d4ed8}
.analytics-line--consult{stroke:#ea580c}
.analytics-point--visitor{fill:#1d4ed8}
.analytics-point--consult{fill:#ea580c}
.analytics-axis-label{fill:#64748b;font-size:11px}
.table-shell{border:1px solid #eef2f7;border-radius:14px;overflow:hidden;background:#fff}
.panel-mini-title{padding:14px 16px;border-bottom:1px solid #eef2f7;font-size:14px;font-weight:700;color:#334155;background:#fafcff}
.data-table{width:100%;border-collapse:collapse}
.data-table th,.data-table td{padding:16px 14px;border-bottom:1px solid #f1f5f9;text-align:left;font-size:14px;vertical-align:top;color:#334155}
.data-table th{font-size:13px;color:#94a3b8;background:#fafcff}
.data-table tr:last-child td{border-bottom:none}
.question-cell strong{display:block;color:#111827}
.question-cell span{display:block;margin-top:6px;font-size:12px;color:#94a3b8}
.table-actions{display:flex;align-items:center;gap:10px}
.link-button{border:none;background:transparent;color:#1d4ed8;padding:0;cursor:pointer;font-size:14px}
.link-button--danger{color:#dc2626}
.table-empty{text-align:center;color:#94a3b8}
.pagination-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 16px;border-top:1px solid #eef2f7;background:#fafcff}
.pagination-summary{font-size:13px;color:#64748b}
.pagination-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pagination-size{display:flex;align-items:center;gap:8px;font-size:13px;color:#64748b}
.pagination-size select{padding:8px 10px;border:1px solid #dbe3ef;border-radius:10px;background:#fff;color:#111827}
.pagination-button[disabled]{opacity:.45;cursor:not-allowed}
.empty-state{padding:56px 18px;text-align:center;border:1px dashed #dbe3ef;border-radius:14px;background:#fafcff}
.empty-state h3{margin:0 0 8px;color:#111827}
.empty-state p{margin:0;color:#64748b}
.pending-grid{display:grid;gap:14px}
.pending-card{padding:16px;border:1px solid #e5e7eb;border-radius:16px;background:#fff}
.pending-card__header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.pending-card__header strong{display:block;color:#111827;font-size:16px}
.pending-card__header span{display:block;margin-top:6px;font-size:12px;color:#94a3b8}
.pending-status{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:#eff6ff;color:#2563eb;font-size:12px;font-style:normal}
.pending-status.is-resolved{background:#ecfdf5;color:#15803d}
.pending-card__answer{margin:14px 0;color:#475569;line-height:1.75;white-space:pre-wrap}
.pending-card__meta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;color:#94a3b8;font-size:12px}
.pending-card__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:14px}
.stats-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.system-stack{display:grid;gap:16px}
.inline-status{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;font-size:12px;border:1px solid transparent}
.inline-status.is-success{background:#ecfdf5;color:#15803d;border-color:#bbf7d0}
.inline-status.is-danger{background:#fef2f2;color:#b91c1c;border-color:#fecaca}
.inline-status.is-muted{background:#f8fafc;color:#64748b;border-color:#e2e8f0}
.session-meta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px;margin-top:14px;font-size:13px;color:#475569}
.conversation-thread{display:grid;gap:12px;max-height:720px;overflow:auto;padding-right:4px}
.conversation-thread__item{padding:14px 16px;border-radius:16px;border:1px solid #e5e7eb;background:#fff}
.conversation-thread__item.is-user{background:#eff6ff;border-color:#bfdbfe}
.conversation-thread__item.is-assistant{background:#fff7ed;border-color:#fed7aa}
.conversation-thread__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.conversation-thread__meta strong{font-size:14px;color:#111827}
.conversation-thread__meta span{font-size:12px;color:#64748b}
.conversation-thread__text{font-size:14px;line-height:1.8;color:#334155;white-space:pre-wrap;word-break:break-word}
.drawer-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.28);z-index:40}
.editor-drawer{position:fixed;top:0;right:0;width:520px;max-width:100%;height:100vh;background:#fff;box-shadow:-18px 0 48px rgba(15,23,42,.18);z-index:41;display:flex;flex-direction:column}
.editor-drawer__header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid #eef2f7}
.editor-drawer__header h2{margin:0;color:#111827}
.editor-drawer__header p{margin:8px 0 0;color:#64748b;font-size:13px}
.drawer-close{width:36px;height:36px;border:none;border-radius:10px;background:#f8fafc;color:#64748b;font-size:22px;cursor:pointer}
.entry-form{padding:18px 20px 24px;display:grid;gap:14px;overflow:auto}
.entry-form label{display:grid;gap:6px;font-size:13px;color:#334155}
.entry-form input,.entry-form textarea,.entry-form select{width:100%;padding:10px 12px;border:1px solid #dbe3ef;border-radius:10px;font:inherit;background:#fff;color:#111827}
.entry-form__row{display:grid;grid-template-columns:1fr 160px;gap:12px}
.checkbox-row{display:flex!important;align-items:center;gap:10px}
.checkbox-row input{width:auto}
.editor-drawer__actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding-top:8px}

@media (max-width: 1200px){
  .console-workspace{grid-template-columns:220px 1fr}
  .stats-layout{grid-template-columns:1fr}
  .mini-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width: 960px){
  .console-shell{grid-template-columns:1fr}
  .console-sidebar{display:block;border-right:none;border-bottom:1px solid #e5e7eb;padding:12px;background:#fff}
  .console-brand{display:none}
  .console-nav{display:flex;gap:10px;overflow:auto;padding:0}
  .console-nav__group{display:flex;gap:8px;align-items:center;margin:0;flex-shrink:0}
  .console-nav__group + .console-nav__group{margin-top:0}
  .console-nav__title{display:none}
  .console-nav__toggle{white-space:nowrap;padding:10px 14px}
  .console-nav__children{display:flex;gap:8px;padding-top:0}
  .console-nav__group:not(.is-open) .console-nav__children{display:none}
  .console-nav__item{white-space:nowrap;background:#f8fafc;padding:10px 14px}
  .console-nav__children .console-nav__item{padding:10px 14px}
  .console-topbar{padding:18px}
  .console-topbar h1{font-size:24px}
  .console-workspace{grid-template-columns:1fr;padding:12px}
  .mini-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .search-input{width:180px}
  .entry-form__row{grid-template-columns:1fr}
  .admin-auth-card{padding:22px}
  .workspace-sidecard{order:2}
  .workspace-maincard{order:1}
  .pagination-bar{align-items:flex-start}
  .pagination-controls{width:100%}
  .analytics-chart{height:220px}
  .analytics-hover-card{left:auto;right:4px;transform:translateY(8px)}
  .analytics-hover-area:hover .analytics-hover-card,.analytics-hover-area:focus-visible .analytics-hover-card{transform:translateY(0)}
  .session-meta-grid{grid-template-columns:1fr}
  .conversation-thread{max-height:420px}
}