/* ── Design tokens — UGLYCASH / STYLE-admin.md ───────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Condensed:wght@700;900&display=swap');

:root {
  --color-static-black:    #000000;
  --color-paper-cream:     #f2f2f2;
  --color-card-white:      #ffffff;
  --color-surface-graphite:#3a3a3a;
  --color-hairline-smoke:  #6e6e6e;
  --color-placeholder-ash: #888888;
  --color-sticker-khaki:   #e7e3bf;
  --color-riot-pink:       #fa00ff;
  --color-voltage-cyan:    #02bbff;
  --color-toxic-lime:      #adff02;

  --font-display: 'Roboto Condensed', 'Helvetica Neue', Arial, sans-serif;
  --font-inter:   'Inter', ui-sans-serif, system-ui, sans-serif;

  --border: 1px solid var(--color-static-black);

  --radius-card:    8px;
  --radius-btn:     8px;
  --radius-tag:     4px;
  --radius-input:   8px;

  --sidebar-w: 220px;
  --header-h:   56px;
}

/* ── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  height: 100%;
  font-family: var(--font-inter);
  font-size: 14px;
  letter-spacing: -0.02em;
  color: var(--color-static-black);
  background: var(--color-paper-cream);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--header-h) 1fr;
  min-height: 100vh;
}

/* ── Header ──────────────────────────────────────────────────────────────── */
header {
  grid-column: 1 / -1;
  background: var(--color-card-white);
  border-bottom: var(--border);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 12px;
  z-index: 10;
}
header .logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-static-black);
}
header .logo span {
  font-family: var(--font-inter);
  font-weight: 400;
  font-size: 13px;
  color: var(--color-hairline-smoke);
  margin-left: 2px;
}
header .spacer { flex: 1; }

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--color-hairline-smoke);
  border: 1px solid var(--color-static-black);
  flex-shrink: 0;
}
.status-dot.online { background: var(--color-toxic-lime); }

#agent-label {
  font-size: 13px;
  color: var(--color-hairline-smoke);
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
aside {
  background: var(--color-card-white);
  border-right: var(--border);
  padding: 16px 12px;
  overflow-y: auto;
}
.nav-section { margin-bottom: 8px; }
.nav-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-placeholder-ash);
  padding: 10px 8px 4px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-tag);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-hairline-smoke);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.08s, border-color 0.08s, color 0.08s;
}
.nav-item:hover {
  background: var(--color-paper-cream);
  color: var(--color-static-black);
}
.nav-item.active {
  background: var(--color-toxic-lime);
  border-color: var(--color-static-black);
  color: var(--color-static-black);
  font-weight: 700;
}
.nav-item .icon {
  width: 16px; height: 16px;
  flex-shrink: 0;
  opacity: 0.6;
}
.nav-item.active .icon { opacity: 1; }

/* ── Main content ────────────────────────────────────────────────────────── */
main {
  overflow-y: auto;
  padding: 28px 32px;
  background: var(--color-paper-cream);
}
.page { display: none; }
.page.active { display: block; }

.page-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-static-black);
  margin-bottom: 4px;
}
.page-sub {
  font-size: 14px;
  color: var(--color-hairline-smoke);
  margin-bottom: 24px;
}

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--color-card-white);
  border: var(--border);
  border-radius: var(--radius-card);
  padding: 24px;
  margin-bottom: 16px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-static-black);
}

/* ── Table ───────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; margin: 0 -24px; }
table { width: 100%; border-collapse: collapse; }
thead th {
  text-align: left;
  padding: 0 12px 10px;
  border-bottom: var(--border);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-hairline-smoke);
  white-space: nowrap;
  user-select: none;
}
thead th:first-child { padding-left: 24px; }
thead th:last-child  { padding-right: 24px; }
thead th.sortable { cursor: pointer; }
thead th.sortable:hover { color: var(--color-static-black); }
thead th .sort-icon {
  display: inline-block;
  margin-left: 4px;
  opacity: 0.35;
  font-style: normal;
}
thead th.sort-asc  .sort-icon,
thead th.sort-desc .sort-icon { opacity: 1; color: var(--color-static-black); }
tbody tr { border-bottom: 1px solid var(--color-paper-cream); transition: background 0.06s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--color-paper-cream); }
tbody td {
  padding: 11px 12px;
  vertical-align: middle;
  font-size: 14px;
  color: var(--color-static-black);
}
tbody td:first-child { padding-left: 24px; }
tbody td:last-child  { padding-right: 24px; }
tbody td.muted { color: var(--color-hairline-smoke); }

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-tag);
  border: 1px solid var(--color-static-black);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.badge-green  { background: var(--color-toxic-lime); color: var(--color-static-black); }
.badge-gray   { background: var(--color-paper-cream); color: var(--color-hairline-smoke); border-color: var(--color-hairline-smoke); }
.badge-yellow { background: var(--color-sticker-khaki); color: var(--color-static-black); }
.badge-red    { background: #ffdddd; color: #cc0000; }
.badge-cyan   { background: var(--color-voltage-cyan); color: var(--color-static-black); }
.badge-pink   { background: var(--color-riot-pink); color: var(--color-static-black); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--radius-btn);
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-inter);
  letter-spacing: -0.01em;
  border: var(--border);
  cursor: pointer;
  transition: opacity 0.08s, background 0.08s;
  background: var(--color-card-white);
  color: var(--color-static-black);
  white-space: nowrap;
}
.btn:hover { opacity: 0.82; }
.btn:disabled { opacity: 0.4; cursor: default; }

.btn-primary  { background: var(--color-toxic-lime); color: var(--color-static-black); }
.btn-secondary{ background: var(--color-static-black); color: var(--color-card-white); }
.btn-ghost    { background: var(--color-card-white); color: var(--color-static-black); }
.btn-danger   { background: #ffdddd; color: #cc0000; border-color: #cc0000; }
.btn-sm       { padding: 4px 10px; font-size: 12px; border-radius: var(--radius-tag); }

/* ── Form controls ───────────────────────────────────────────────────────── */
input, select, textarea {
  font-family: var(--font-inter);
  font-size: 14px;
  letter-spacing: -0.01em;
  border: var(--border);
  border-radius: var(--radius-input);
  padding: 9px 12px;
  background: var(--color-card-white);
  color: var(--color-static-black);
  outline: none;
  transition: box-shadow 0.1s;
  width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--color-placeholder-ash); }
input:focus, select:focus, textarea:focus {
  box-shadow: 0 0 0 2px var(--color-toxic-lime);
}
label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-hairline-smoke);
  display: block;
  margin-bottom: 6px;
}
.form-group { margin-bottom: 16px; }

/* ── Toggle ──────────────────────────────────────────────────────────────── */
.toggle { position: relative; display: inline-block; width: 36px; height: 20px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--color-paper-cream);
  border: var(--border);
  border-radius: 99px;
  cursor: pointer;
  transition: background 0.15s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  background: var(--color-hairline-smoke);
  border-radius: 50%;
  top: 3px; left: 3px;
  transition: transform 0.15s, background 0.15s;
}
.toggle input:checked + .toggle-slider { background: var(--color-toxic-lime); }
.toggle input:checked + .toggle-slider::before {
  background: var(--color-static-black);
  transform: translateX(16px);
}

/* ── Login page ──────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-paper-cream);
}
.login-card {
  background: var(--color-card-white);
  border: var(--border);
  border-radius: var(--radius-card);
  padding: 40px 36px;
  width: 380px;
}
.login-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-static-black);
  margin-bottom: 4px;
}
.login-logo span {
  font-family: var(--font-inter);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-hairline-smoke);
}
.login-sub {
  color: var(--color-hairline-smoke);
  font-size: 14px;
  margin-bottom: 28px;
}
.login-step { display: none; }
.login-step.active { display: block; }
.login-error {
  color: #cc0000;
  font-size: 13px;
  margin-top: 10px;
  font-weight: 500;
}

/* ── Competencias timeline ───────────────────────────────────────────────── */
.comp-timeline { display: flex; flex-direction: column; gap: 8px; }
.comp-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--radius-card);
  border: var(--border);
  background: var(--color-card-white);
}
.comp-month {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.02em;
  min-width: 80px;
}
.comp-status { flex: 1; }
.comp-actions { display: flex; gap: 6px; }

/* ── Skeleton inline edit ────────────────────────────────────────────────── */
td.editable { cursor: pointer; }
td.editable:hover .edit-hint { opacity: 1; }
.edit-hint { opacity: 0; color: var(--color-placeholder-ash); font-size: 11px; transition: opacity 0.1s; }
td input.inline-edit {
  padding: 4px 8px;
  font-size: 13px;
  width: auto;
  border: var(--border);
  border-radius: var(--radius-tag);
}

/* ── Numeric cell ────────────────────────────────────────────────────────── */
td.num { text-align: right; font-variant-numeric: tabular-nums; }
th.num { text-align: right; }

/* ── Modal ───────────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.35);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.modal-backdrop.hidden { display: none; }
.modal {
  background: var(--color-card-white);
  border: var(--border);
  border-radius: var(--radius-card);
  padding: 28px 28px 24px;
  width: 480px;
  max-width: calc(100vw - 32px);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.modal-footer {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
  padding-top: 16px;
  border-top: var(--border);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ── Misc ────────────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  color: var(--color-placeholder-ash);
  padding: 48px 0;
  font-size: 14px;
}
.loading { color: var(--color-placeholder-ash); font-size: 14px; }
.divider { border: none; border-top: var(--border); margin: 24px 0; }