/* SuperTask demo — design tokens + base styles */

:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --sidebar: #0f172a;
  --sidebar-fg: #cbd5e1;
  --sidebar-active: #1e293b;
  --sidebar-active-fg: #ffffff;
  --primary: #4f46e5;
  --primary-soft: #eef2ff;
  --accent: #06b6d4;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 24px rgba(15, 23, 42, 0.10);
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* Demo banner */
.demo-banner {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  background: rgba(15, 23, 42, 0.92);
  color: #fff;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-md);
}
.demo-banner .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
.demo-banner a {
  color: #67e8f9;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Layout */
.app {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background: var(--sidebar);
  color: var(--sidebar-fg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px;
}
.sidebar-logo .mark {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--primary);
  display: grid; place-items: center;
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.35);
}
.sidebar-logo .name {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: #fff;
}
.sidebar-logo .badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(6, 182, 212, 0.18);
  color: #67e8f9;
}

.company-switcher {
  margin: 0 12px 4px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  cursor: default;
}
.company-switcher .icon { color: rgba(203, 213, 225, 0.6); }
.company-switcher .name {
  flex: 1;
  font-weight: 500;
  color: #fff;
}
.company-switcher .chev { color: rgba(203, 213, 225, 0.4); font-size: 11px; }

.nav {
  flex: 1;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(203, 213, 225, 0.75);
  transition: background 0.15s ease, color 0.15s ease;
}
.nav a:hover { background: rgba(255, 255, 255, 0.04); color: #fff; }
.nav a.active {
  background: var(--sidebar-active);
  color: #fff;
}
.nav a svg { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-footer {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.locale-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  color: rgba(203, 213, 225, 0.6);
  cursor: default;
}
.user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 10px;
}
.user-card .avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: grid; place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
}
.user-card .info { flex: 1; min-width: 0; }
.user-card .info .name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-card .info .role {
  font-size: 11px;
  color: rgba(203, 213, 225, 0.5);
  text-transform: capitalize;
}

/* Main */
.main {
  flex: 1;
  padding: 32px 40px;
  max-width: 1280px;
}
.page-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.page-header .icon-wrap {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: var(--primary-soft);
  display: grid; place-items: center;
  color: var(--primary);
}
.page-header h1 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
}
.page-header .subtitle {
  color: var(--muted);
  font-size: 13.5px;
  margin: 2px 0 0;
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}
.card.padding-lg { padding: 28px; }

.card-title {
  font-size: 14px;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

/* KPI cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}
.kpi .icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.kpi .icon.indigo { background: var(--primary-soft); color: var(--primary); }
.kpi .icon.cyan { background: #cffafe; color: #0891b2; }
.kpi .icon.emerald { background: #d1fae5; color: #059669; }
.kpi .icon.amber { background: #fef3c7; color: #d97706; }
.kpi .icon.rose { background: #ffe4e6; color: #e11d48; }
.kpi .icon.violet { background: #ede9fe; color: #7c3aed; }
.kpi .num {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}
.kpi .label {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 500;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: #4338ca; }
.btn-outline { background: var(--surface); color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover { background: var(--primary-soft); color: var(--primary); }
.btn svg { width: 16px; height: 16px; }
.btn-sm { padding: 7px 12px; font-size: 12.5px; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.badge-pending { background: #fef3c7; color: #b45309; }
.badge-doing { background: #dbeafe; color: #1d4ed8; }
.badge-blocked { background: #fee2e2; color: #b91c1c; }
.badge-done { background: #d1fae5; color: #047857; }
.badge-unassigned { background: #f1f5f9; color: #475569; }
.badge-low { background: #f1f5f9; color: #475569; }
.badge-normal { background: #dbeafe; color: #1d4ed8; }
.badge-high { background: #fef3c7; color: #b45309; }
.badge-urgent { background: #fee2e2; color: #b91c1c; }
.badge-success { background: #d1fae5; color: #047857; }
.badge-info { background: #cffafe; color: #0e7490; }

/* Table */
.table-wrap { overflow-x: auto; }
table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
table.data th {
  text-align: left;
  font-weight: 600;
  color: var(--muted);
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
table.data td {
  padding: 14px;
  border-bottom: 1px solid var(--border);
}
table.data tr:hover td { background: #fafbfc; }

/* Avatar circle */
.avatar-sm {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: inline-grid; place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
}
.avatar-md {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: inline-grid; place-items: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

/* Toolbar */
.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.toolbar .search {
  flex: 1;
  min-width: 220px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
}
.toolbar .search input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--text);
}
.toolbar .search input::placeholder { color: var(--muted); }
.toolbar .filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  cursor: default;
}

/* Tabs */
.tabs {
  display: inline-flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px;
  gap: 2px;
  margin-bottom: 20px;
}
.tabs .tab {
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  cursor: default;
}
.tabs .tab.active {
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}

/* Kanban */
.kanban {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  align-items: start;
}
@media (max-width: 1100px) { .kanban { grid-template-columns: repeat(2, 1fr); } }
.kanban-col {
  background: #f1f5f9;
  border-radius: var(--radius);
  padding: 14px;
  min-height: 120px;
}
.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 12.5px;
  font-weight: 700;
}
.kanban-col-header .count {
  background: rgba(15, 23, 42, 0.08);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
}
.kanban-card {
  background: #fff;
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 8px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.kanban-card .title { font-size: 13px; font-weight: 600; margin: 0 0 6px; }
.kanban-card .meta { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }

/* Charts (CSS-only) */
.chart-bar {
  display: flex;
  align-items: end;
  gap: 12px;
  height: 240px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.chart-bar .bar {
  flex: 1;
  background: var(--primary);
  border-radius: 6px 6px 0 0;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  position: relative;
  min-width: 30px;
}
.chart-bar .bar-label {
  position: absolute;
  bottom: -22px;
  font-size: 11px;
  color: var(--muted);
}
.chart-bar .bar-value {
  position: absolute;
  top: -20px;
  font-size: 11px;
  font-weight: 600;
}

.chart-donut {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  position: relative;
  background: conic-gradient(
    var(--primary) 0deg 130deg,
    var(--accent) 130deg 220deg,
    var(--warning) 220deg 290deg,
    var(--success) 290deg 340deg,
    var(--danger) 340deg 360deg
  );
  margin: 0 auto;
}
.chart-donut::after {
  content: '';
  position: absolute;
  top: 30px; left: 30px;
  width: 140px; height: 140px;
  background: var(--surface);
  border-radius: 50%;
}
.chart-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 20px;
  font-size: 12.5px;
}
.chart-legend .item { display: flex; align-items: center; gap: 8px; }
.chart-legend .dot { width: 10px; height: 10px; border-radius: 3px; }

/* Chat (Agente IA) */
.chat-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  height: 70vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.chat-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}
.chat-header .icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary);
  display: grid; place-items: center;
}
.chat-header .title { font-weight: 700; }
.chat-header .subtitle { font-size: 12px; color: var(--muted); }
.chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bubble {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.55;
}
.bubble.user {
  background: var(--primary);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.bubble.assistant {
  background: #f1f5f9;
  color: var(--text);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.bubble.assistant strong { color: var(--primary); }
.chat-input {
  border-top: 1px solid var(--border);
  padding: 14px;
  display: flex;
  gap: 10px;
}
.chat-input input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  font-family: inherit;
  font-size: 14px;
  outline: 0;
}
.chat-input input:focus { border-color: var(--primary); }

.examples {
  text-align: center;
  padding: 30px 0;
}
.examples .examples-title { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.examples .chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.examples .chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12.5px;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.examples .chip:hover { border-color: var(--primary); color: var(--primary); }

/* Lists / cards */
.member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.member {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.member .info { flex: 1; min-width: 0; }
.member .info .name { font-weight: 600; font-size: 14px; }
.member .info .email { font-size: 12px; color: var(--muted); }
.member .info .meta { font-size: 11.5px; color: var(--primary); margin-top: 2px; }

/* Vault list */
.vault-list { display: flex; flex-direction: column; gap: 10px; }
.vault-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.vault-item .icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary);
  display: grid; place-items: center;
}
.vault-item .info { flex: 1; }
.vault-item .info .name { font-weight: 600; font-size: 14px; }
.vault-item .info .provider { font-size: 12px; color: var(--muted); }

.svg-icon { width: 18px; height: 18px; }