@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Syne:wght@600;700;800&display=swap');

:root {
  --ink:     #0d1117;
  --ink2:    #24292f;
  --muted:   #57606a;
  --border:  #d0d7de;
  --surface: #ffffff;
  --bg:      #f6f8fa;
  --accent:  #0969da;
  --accent2: #0550ae;
  --green:   #1a7f37;
  --r:       12px;
  --shadow:  0 1px 3px rgba(27,31,36,.08), 0 4px 20px rgba(27,31,36,.06);
}

.sdt-widget {
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  color: var(--ink);
  max-width: 100%;
  line-height: 1.5;
}
.sdt-widget * { box-sizing: border-box; }

/* ══════════════════════════════════════
   FILTROS
══════════════════════════════════════ */
.sdt-filters {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px;
  margin-bottom: 28px;
  box-shadow: var(--shadow);
}

.sdt-filter-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex: 1;
  min-width: 180px;
}

.sdt-filter-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}

/* ── SELECT — fix definitivo para temas WordPress ── */
.sdt-widget .sdt-select {
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
  display: block !important;
  width: 100% !important;
  padding: 12px 40px 12px 14px !important;
  border: 2px solid var(--border) !important;
  border-radius: 8px !important;
  background-color: #ffffff !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%230969da' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 14px center !important;
  background-size: 14px !important;
  font-family: 'DM Sans', sans-serif !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  color: #0d1117 !important;
  line-height: 1.4 !important;
  cursor: pointer !important;
  transition: border-color .15s, box-shadow .15s !important;
  height: auto !important;
  min-height: 46px !important;
  box-shadow: 0 1px 2px rgba(27,31,36,.07) !important;
  outline: none !important;
}

.sdt-widget .sdt-select:hover:not(:disabled) {
  border-color: var(--accent) !important;
}

.sdt-widget .sdt-select:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px rgba(9,105,218,.2) !important;
  outline: none !important;
}

.sdt-widget .sdt-select:disabled {
  opacity: .5 !important;
  cursor: not-allowed !important;
  background-color: #f6f8fa !important;
  color: #57606a !important;
}

.sdt-widget .sdt-select option {
  color: #0d1117 !important;
  background: #ffffff !important;
  font-size: 15px !important;
  padding: 8px !important;
}

.sdt-btn-ver {
  padding: 13px 28px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  align-self: flex-end;
  min-height: 46px;
  box-shadow: 0 2px 8px rgba(9,105,218,.35);
  letter-spacing: .01em;
}
.sdt-btn-ver:hover:not(:disabled) {
  background: var(--accent2);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(9,105,218,.45);
}
.sdt-btn-ver:disabled {
  opacity: .4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ══════════════════════════════════════
   LOADING
══════════════════════════════════════ */
.sdt-loading {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 56px;
  justify-content: center;
  font-size: 15px;
  color: var(--muted);
}
.sdt-spinner {
  width: 26px; height: 26px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: sdt-spin .7s linear infinite;
  flex-shrink: 0;
}
@keyframes sdt-spin { to { transform: rotate(360deg); } }

/* ══════════════════════════════════════
   ERROR
══════════════════════════════════════ */
.sdt-error {
  background: #fff0f0;
  border: 1.5px solid #ffb8b8;
  border-radius: 10px;
  padding: 18px 22px;
  font-size: 15px;
  color: #a40000;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ══════════════════════════════════════
   RESULTADO
══════════════════════════════════════ */
.sdt-result { animation: fadeUp .4s ease both; }

/* ── Header del reporte ── */
.sdt-report-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.sdt-report-title {
  font-family: 'DM Sans', sans-serif;
  font-size: 1.6rem;
  font-weight: 300;
  margin: 0 0 5px;
  color: var(--ink);
  letter-spacing: .01em;
}
.sdt-report-meta {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}
.sdt-export-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink2);
  background: var(--surface);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.sdt-export-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: #f0f6ff;
}

/* ── Tarjetas de resumen ── */
.sdt-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.sdt-card-stat {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  padding: 18px 20px;
  box-shadow: var(--shadow);
  animation: fadeUp .3s ease both;
  transition: transform .2s, box-shadow .2s;
}
.sdt-card-stat:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(27,31,36,.1);
}
.sdt-card-stat__label {
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 8px;
}
.sdt-card-stat__value {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
}

/* ── Gráfico ── */
.sdt-chart-box {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  padding: 22px 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}
.sdt-chart-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.sdt-chart-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .07em;
}
.sdt-chart-tabs { display: flex; gap: 5px; }
.sdt-ctab {
  padding: 5px 14px;
  border-radius: 6px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: all .15s;
}
.sdt-ctab.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.sdt-ctab:hover:not(.active) { border-color: var(--accent); color: var(--accent); }

/* ── Tabla ── */
.sdt-table-box {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.sdt-table-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1.5px solid var(--border);
  gap: 14px;
  flex-wrap: wrap;
  background: var(--bg);
}
.sdt-table-label { font-size: 14px; font-weight: 700; color: var(--ink); }
.sdt-search {
  padding: 8px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  width: 220px;
  background: var(--surface);
  color: var(--ink);
  transition: border-color .15s;
}
.sdt-search:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(9,105,218,.15); }
.sdt-table-wrap { overflow-x: auto; }
.sdt-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.sdt-table thead { background: var(--bg); }
.sdt-table th {
  padding: 12px 18px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
.sdt-table th:first-child { min-width: 220px; }
.sdt-table td {
  padding: 13px 18px;
  border-bottom: 1px solid #eaeef2;
  color: var(--ink2);
  font-size: 15px;
}
.sdt-table td:first-child { font-weight: 600; color: var(--ink); }
.sdt-table tr:last-child td { border-bottom: none; }
.sdt-table tbody tr { transition: background .1s; }
.sdt-table tbody tr:hover td { background: #f0f6ff; }
.sdt-table tr.sdt-hidden { display: none; }

/* ── Animaciones ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .sdt-filters { flex-direction: column; }
  .sdt-filter-group { min-width: 100%; }
  .sdt-btn-ver { width: 100%; justify-content: center; }
  .sdt-cards { grid-template-columns: 1fr 1fr; }
  .sdt-report-title { font-size: 1.3rem; }
}

/* ── Portada al seleccionar antología ── */
.sdt-cover-preview {
    margin-top: 12px;
    animation: sdt-fadein .35s ease;
    display: inline-block;
}
.sdt-cover-preview img {
    width: 110px;
    height: 145px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,.08);
    box-shadow:
        0 2px 4px rgba(0,0,0,.10),
        0 6px 16px rgba(0,0,0,.14),
        0 12px 28px rgba(0,0,0,.10),
        4px 4px 0 rgba(0,0,0,.04);
    transform: perspective(600px) rotateY(-3deg);
    transition: transform .3s ease, box-shadow .3s ease;
}
.sdt-cover-preview img:hover {
    transform: perspective(600px) rotateY(0deg) scale(1.03);
    box-shadow:
        0 4px 8px rgba(0,0,0,.12),
        0 10px 24px rgba(0,0,0,.18),
        0 18px 36px rgba(0,0,0,.12);
}

@keyframes sdt-fadein {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}