/* ============================================================
   IUVENIS · Dashboard interno
   ============================================================ */

:root {
  /* Light theme */
  --bg: #F6F8FC;
  --bg-elev: #FFFFFF;
  --surface: #FFFFFF;
  --surface-2: #F2F5FA;
  --surface-3: #E9EEF7;
  --border: #E2E7F1;
  --border-strong: #CBD3E2;
  --text: #0A1834;
  --text-2: #36476B;
  --text-3: #6C7A95;
  --muted: #98A3B8;

  --brand: #0B1530;           /* Iuvenis navy (institucional) */
  --brand-2: #050B1F;
  --brand-accent: #3D5AAE;    /* highlight derivado para gráficos */
  --brand-soft: #E6E9F1;
  --brand-soft-2: #C9D0E0;
  --brand-fg: #FFFFFF;

  --success: #0F9D58;
  --success-soft: #DCF4E6;
  --warn: #B7791F;
  --warn-soft: #FBEFD5;
  --danger: #C8332B;
  --danger-soft: #FBE2E0;
  --purple: #6A47C7;
  --pink: #D63384;
  --teal: #137DA0;

  --shadow-sm: 0 1px 2px rgba(11,24,52,0.06), 0 1px 1px rgba(11,24,52,0.04);
  --shadow-md: 0 4px 16px -4px rgba(11,24,52,0.10), 0 2px 4px rgba(11,24,52,0.04);
  --shadow-lg: 0 24px 48px -16px rgba(11,24,52,0.18), 0 8px 16px -8px rgba(11,24,52,0.08);

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --font-sans: "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --font-serif: "Instrument Serif", "Times New Roman", serif;

  --sidebar-w: 240px;
  --claude-w: 380px;
  --topbar-h: 56px;
}

[data-theme="dark"] {
  --bg: #070C1C;
  --bg-elev: #0C1428;
  --surface: #0F1830;
  --surface-2: #131E3A;
  --surface-3: #1A264A;
  --border: #1E2A4B;
  --border-strong: #2B3B66;
  --text: #EDF1FA;
  --text-2: #B4BFD8;
  --text-3: #8493B3;
  --muted: #5E6E92;

  --brand: #B8C5E8;
  --brand-2: #8B9DCC;
  --brand-accent: #6B86C9;
  --brand-soft: #131C36;
  --brand-soft-2: #1B274A;

  --success: #2BB673;
  --success-soft: #0E2A21;
  --warn: #E0A82E;
  --warn-soft: #2C2110;
  --danger: #EA5852;
  --danger-soft: #2B1411;
  --purple: #9B7CE8;
  --pink: #E867A9;
  --teal: #3FB6D9;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.35);
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,0.55);
  --shadow-lg: 0 24px 56px -20px rgba(0,0,0,0.7);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea { font-family: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--brand-soft-2); color: var(--brand-2); }
[data-theme="dark"] ::selection { background: var(--brand-soft-2); color: var(--text); }

/* ===== Scrollbars ===== */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 10px; border: 2px solid var(--bg); }
*::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ===== App layout ===== */
.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  height: 100vh;
  overflow: hidden;
}
.app.with-claude { grid-template-columns: var(--sidebar-w) 1fr var(--claude-w); }

.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: var(--bg);
}
.main-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 28px 32px 48px;
}

/* ===== Sidebar ===== */
.sidebar {
  background: var(--bg-elev);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 14px 12px;
  gap: 4px;
}
.sb-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px 16px;
}
.sb-logo {
  width: 30px; height: 30px; border-radius: 8px;
  background: #0B1530;
  display: grid; place-items: center;
  color: white; font-family: var(--font-serif); font-size: 18px; font-style: italic;
  box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 4px 12px -4px rgba(11,21,48,0.5);
}
[data-theme="dark"] .sb-logo { background: #1B274A; }
.sb-brand-name { font-weight: 600; letter-spacing: -0.01em; font-size: 14px; }
.sb-brand-sub { font-size: 11px; color: var(--text-3); margin-top: 1px; }

.sb-section { font-size: 11px; color: var(--muted); padding: 14px 12px 6px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 500; }

.sb-item {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  width: 100%;
  text-align: left;
}
.sb-item:hover { background: var(--surface-2); color: var(--text); }
.sb-item.active {
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 600;
}
.sb-item.active::before {
  content: "";
  position: absolute;
  left: -12px; top: 6px; bottom: 6px;
  width: 3px; border-radius: 0 3px 3px 0;
  background: var(--brand);
}
[data-theme="dark"] .sb-item.active { color: var(--text); background: var(--brand-soft); }
.sb-item .ico { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.9; }
.sb-item .badge {
  margin-left: auto;
  font-size: 11px;
  background: var(--surface-3);
  color: var(--text-2);
  padding: 1px 6px;
  border-radius: 999px;
  font-family: var(--font-mono);
}
.sb-item.active .badge { background: var(--brand); color: white; }

.sb-foot {
  margin-top: auto;
  padding: 12px 10px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.sb-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, #C8DAFF, #6F95FF);
  display: grid; place-items: center;
  color: white; font-weight: 600; font-size: 12px;
}
.sb-user-name { font-size: 13px; font-weight: 600; }
.sb-user-role { font-size: 11px; color: var(--text-3); }

/* ===== Topbar ===== */
.topbar {
  height: var(--topbar-h);
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
}
.crumbs { font-size: 13px; color: var(--text-3); display: flex; gap: 6px; align-items: center; }
.crumbs .now { color: var(--text); font-weight: 500; }

.search-trigger {
  margin-left: auto;
  display: flex; align-items: center; gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 6px 10px 6px 12px;
  border-radius: 8px;
  color: var(--text-3);
  font-size: 13px;
  width: 280px;
  transition: border-color 0.15s, background 0.15s;
}
.search-trigger:hover { border-color: var(--border-strong); }
.kbd {
  font-family: var(--font-mono);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--text-2);
  margin-left: auto;
}

.icon-btn {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 8px;
  color: var(--text-2);
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); }
.icon-btn.has-dot::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--danger);
  top: 8px; right: 8px;
}
.icon-btn { position: relative; }

/* ===== Page header ===== */
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 24px;
  gap: 24px;
}
.page-title { font-size: 28px; font-weight: 600; letter-spacing: -0.02em; margin: 0; }
.page-title .accent { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--brand); }
.page-sub { color: var(--text-3); font-size: 13.5px; margin-top: 4px; }

/* ===== Filter pills ===== */
.pill-group {
  display: inline-flex;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
}
.pill {
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-3);
  font-family: var(--font-mono);
}
.pill:hover { color: var(--text); }
.pill.active { background: var(--bg-elev); color: var(--text); box-shadow: var(--shadow-sm); }

/* ===== Cards ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.card-h {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.card-title { font-size: 13px; font-weight: 600; color: var(--text); letter-spacing: -0.005em; }
.card-sub { font-size: 12px; color: var(--text-3); margin-top: 2px; }

/* ===== Stat ===== */
.stat-value {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.1;
}
.stat-label {
  font-size: 12px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-bottom: 8px;
}
.delta {
  display: inline-flex; align-items: center; gap: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}
.delta.up   { background: var(--success-soft); color: var(--success); }
.delta.down { background: var(--danger-soft);  color: var(--danger);  }
.delta.flat { background: var(--surface-2);    color: var(--text-3);  }

/* ===== Grid ===== */
.grid { display: grid; gap: 16px; }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-2-1 { grid-template-columns: 2fr 1fr; }
.g-1-2 { grid-template-columns: 1fr 2fr; }

/* ===== Tags ===== */
.tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text-2);
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
}
.tag.brand { background: var(--brand-soft); color: var(--brand); }
.tag.success { background: var(--success-soft); color: var(--success); }
.tag.warn { background: var(--warn-soft); color: var(--warn); }
.tag.danger { background: var(--danger-soft); color: var(--danger); }
.tag.purple { background: color-mix(in srgb, var(--purple) 14%, transparent); color: var(--purple); }
.tag.pink { background: color-mix(in srgb, var(--pink) 14%, transparent); color: var(--pink); }
.tag.teal { background: color-mix(in srgb, var(--teal) 14%, transparent); color: var(--teal); }
.tag .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ===== Tables ===== */
table.dt {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.dt th {
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.dt td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.dt tr:last-child td { border-bottom: none; }
.dt tr.clickable:hover { background: var(--surface-2); cursor: pointer; }
.mono { font-family: var(--font-mono); }
.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ===== Avatar ===== */
.av {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid; place-items: center;
  color: white; font-size: 11px; font-weight: 600;
  flex-shrink: 0;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  transition: all 0.12s;
}
.btn:hover { background: var(--surface-2); border-color: var(--border-strong); }
.btn-primary {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--brand-fg);
}
.btn-primary:hover { background: var(--brand-2); border-color: var(--brand-2); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); }
.btn-sm { padding: 4px 8px; font-size: 12px; }

/* ===== Kanban ===== */
.kanban {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  align-items: start;
}
.kcol {
  background: var(--surface-2);
  border-radius: var(--radius);
  padding: 12px;
  min-height: 200px;
}
.kcol-h { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; padding: 0 4px; }
.kcol-h .name { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.kcol-h .count { font-family: var(--font-mono); font-size: 11px; color: var(--text-3); }
.kcard {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
  font-size: 13px;
  cursor: grab;
  transition: box-shadow 0.12s, transform 0.12s;
}
.kcard:hover { box-shadow: var(--shadow-md); }
.kcard:active { cursor: grabbing; }
.kcard.drag { opacity: 0.4; }
.kcard-title { font-weight: 500; margin-bottom: 8px; }
.kcard-meta { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--text-3); }

/* ===== Sparkline ===== */
.spark { width: 100%; height: 32px; display: block; }

/* ===== Cmd+K palette ===== */
.cmdk-back {
  position: fixed; inset: 0;
  background: rgba(7,12,28,0.55);
  backdrop-filter: blur(8px);
  display: grid; place-items: start center;
  padding-top: 12vh;
  z-index: 100;
  animation: fadeIn 0.15s;
}
.cmdk {
  background: var(--bg-elev);
  width: min(640px, 92vw);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.cmdk-input {
  width: 100%;
  padding: 16px 20px;
  font-size: 15px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  outline: none;
}
.cmdk-list { max-height: 50vh; overflow-y: auto; padding: 6px; }
.cmdk-group-h { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; padding: 10px 12px 6px; }
.cmdk-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: 7px;
  font-size: 13.5px;
  cursor: pointer;
}
.cmdk-item.active { background: var(--surface-2); }
.cmdk-item .ico { color: var(--text-3); width: 16px; height: 16px; }
.cmdk-item .sub { margin-left: auto; font-size: 11px; color: var(--text-3); font-family: var(--font-mono); }

/* ===== Modal ===== */
.modal-back {
  position: fixed; inset: 0;
  background: rgba(7,12,28,0.5);
  backdrop-filter: blur(6px);
  z-index: 90;
  display: grid; place-items: center;
  padding: 20px;
  animation: fadeIn 0.15s;
}
.modal {
  background: var(--bg-elev);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  width: min(620px, 92vw);
  max-height: 88vh;
  overflow-y: auto;
}
.modal-h {
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.modal-b { padding: 22px 24px; }
.modal-f { padding: 14px 24px 20px; display: flex; gap: 8px; justify-content: flex-end; border-top: 1px solid var(--border); }

.form-row { margin-bottom: 14px; }
.form-label { display: block; font-size: 12px; color: var(--text-2); margin-bottom: 6px; font-weight: 500; }
.input, .select, .textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: 7px;
  font-size: 13.5px;
  outline: none;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-soft);
}
.textarea { resize: vertical; min-height: 80px; }

/* ===== Claude panel ===== */
.claude-panel {
  border-left: 1px solid var(--border);
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.cp-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.cp-icon {
  width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(135deg, #D97757, #C56341);
  display: grid; place-items: center;
  color: white; font-weight: 600; font-size: 13px;
  font-family: var(--font-serif); font-style: italic;
}
.cp-title { font-size: 13px; font-weight: 600; }
.cp-sub { font-size: 11px; color: var(--text-3); }
.cp-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex; flex-direction: column; gap: 12px;
}
.msg {
  display: flex; gap: 10px;
  font-size: 13px;
  line-height: 1.5;
}
.msg.assistant .bubble {
  background: var(--surface-2);
  padding: 10px 13px;
  border-radius: 10px 10px 10px 4px;
  max-width: 85%;
}
.msg.user { justify-content: flex-end; }
.msg.user .bubble {
  background: var(--brand);
  color: white;
  padding: 10px 13px;
  border-radius: 10px 10px 4px 10px;
  max-width: 85%;
}
.msg.user .bubble strong { color: white; }
.msg-av {
  width: 24px; height: 24px;
  border-radius: 6px;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 600;
  flex-shrink: 0;
}
.msg-av.a { background: #D97757; color: white; font-family: var(--font-serif); font-style: italic; }
.cp-foot {
  border-top: 1px solid var(--border);
  padding: 12px;
}
.cp-input-wrap {
  display: flex; align-items: flex-end; gap: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: 10px;
}
.cp-input-wrap:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.cp-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 13px;
  resize: none;
  max-height: 120px;
  font-family: inherit;
}
.cp-send {
  width: 28px; height: 28px;
  border-radius: 7px;
  background: var(--brand);
  color: white;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.cp-send:disabled { background: var(--surface-3); color: var(--text-3); cursor: not-allowed; }

.cp-suggest {
  display: flex; flex-direction: column; gap: 6px;
  padding: 0 4px 12px;
}
.cp-suggest-h { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 4px; }
.cp-chip {
  text-align: left;
  padding: 8px 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12.5px;
  color: var(--text-2);
}
.cp-chip:hover { background: var(--surface-3); color: var(--text); }

/* ===== Misc ===== */
.row { display: flex; align-items: center; gap: 10px; }
.flex-col { display: flex; flex-direction: column; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; } .gap-6 { gap: 24px; }
.mt-2 { margin-top: 8px; } .mt-3 { margin-top: 12px; } .mt-4 { margin-top: 16px; } .mt-6 { margin-top: 24px; }
.mb-2 { margin-bottom: 8px; } .mb-3 { margin-bottom: 12px; } .mb-4 { margin-bottom: 16px; }
.text-3 { color: var(--text-3); }
.text-2 { color: var(--text-2); }
.center { display: grid; place-items: center; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.slide-up { animation: slideUp 0.2s ease-out; }

/* Progress bar */
.bar { background: var(--surface-3); height: 6px; border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--brand); border-radius: 99px; }

/* Donut / progress ring helper */
.ring { transform: rotate(-90deg); }

/* Social brand chips */
.sn { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; }
.sn-ico {
  width: 22px; height: 22px;
  border-radius: 6px;
  display: grid; place-items: center;
  color: white;
}
.sn-ig { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); }
.sn-tt { background: #000; }
.sn-yt { background: #FF0000; }
.sn-li { background: #0A66C2; }
[data-theme="dark"] .sn-tt { background: #FFF; color: #000; }

/* Responsive */
@media (max-width: 1100px) {
  .app.with-claude { grid-template-columns: var(--sidebar-w) 1fr; }
  .claude-panel { display: none; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .g-3 { grid-template-columns: repeat(2, 1fr); }
  .kanban { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  :root { --sidebar-w: 64px; }
  .sb-brand-name, .sb-brand-sub, .sb-item span:not(.badge), .sb-section, .sb-user-name, .sb-user-role { display: none; }
  .sb-item { justify-content: center; }
  .main-scroll { padding: 18px 16px 32px; }
  .g-4, .g-3, .g-2, .g-2-1, .g-1-2 { grid-template-columns: 1fr; }
  .kanban { grid-template-columns: 1fr; }
  .search-trigger { width: auto; }
  .page-head { flex-direction: column; align-items: flex-start; }
}