:root {
  --bg: #f2f2f7;
  --card: #ffffff;
  --text: #1c1c1e;
  --text-light: #6e6e73;
  --border: #e5e5ea;
  --accent: #007aff;
  --accent-hover: #0051c7;
  --radius: 14px;
  --padding-card: 16px;
  --font-large: 18px;
  --font-medium: 15px;
  --font-small: 13px;
  --page-padding: 12px;
  --fab-size: 52px;
}

[data-theme="dark"] {
  --bg: #000000;
  --card: #1c1c1e;
  --text: #f5f5f7;
  --text-light: #8e8e93;
  --border: #2c2c2e;
  --accent: #0a84ff;
  --accent-hover: #409cff;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  line-height: 1.35;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.app-container { width: 100%; padding: 12px var(--page-padding) 100px var(--page-padding); margin: 0 auto; }

.app-header {
  width: 100%;
  background: var(--card);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 110;
  box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.app-header .header-inner { text-align: center; font-size: var(--font-large); font-weight: 700; padding: 0 12px; display: block; }

.fab {
  position: fixed;
  bottom: 18px;
  right: 16px;
  width: var(--fab-size);
  height: var(--fab-size);
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 220;
  cursor: pointer;
}

.fab:hover { background: var(--accent-hover); }

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: var(--padding-card);
  margin: 12px 0;
  width: 100%;
  border: 1px solid var(--border);
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  word-break: break-word;
}

.card h2 { margin: 0 0 12px 0; font-size: var(--font-large); font-weight: 600; }

.label { display: block; margin-bottom: 6px; font-size: var(--font-small); color: var(--text-light); }

.input {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  margin-bottom: 14px;
  font-size: var(--font-medium);
}

.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 4px var(--accent); }

select.input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
  background-image: url("data:image/svg+xml;utf8,<svg fill='%236e6e73' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M7 10l5 5 5-5'/></svg>");
}

[data-theme="dark"] select.input {
  background-image: url("data:image/svg+xml;utf8,<svg fill='%23f0f0f0' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M7 10l5 5 5-5'/></svg>");
}

button.input {
  appearance: none;
  background-color: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 12px;
  border-radius: 10px;
  font-size: var(--font-medium);
  cursor: pointer;
  width: 100%;
  margin-bottom: 14px;
}

button.input:hover { border-color: var(--accent); box-shadow: 0 0 4px var(--accent); }

[data-theme="dark"] button.input {
  background-color: var(--card) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

#scheduleTable { width: 100%; overflow: auto; -webkit-overflow-scrolling: touch; }

.custom-table { width: 100%; border-collapse: collapse; min-width: 0; }

.custom-table th { background: var(--accent); color: #fff; padding: 12px; font-size: var(--font-medium); text-align: left; position: relative; }

.custom-table td { padding: 12px; border: 1px solid var(--border); font-size: var(--font-medium); vertical-align: middle; word-break: break-word; }

.custom-table tr:nth-child(even) td { background: rgba(0,0,0,0.03); }

[data-theme="dark"] .custom-table tr:nth-child(even) td { background: rgba(255,255,255,0.03); }

.date-range { text-align: center; margin: 16px 0 40px 0; font-size: 14px; color: var(--text-light); }

.fade { animation: fadeIn 0.32s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

@media (min-width:700px) {
  :root { --radius: 18px; --padding-card: 22px; --font-large: 22px; --font-medium: 17px; --font-small: 14px; --page-padding: 20px; --fab-size: 60px; }
  .app-container { max-width: 760px; padding: 20px var(--page-padding) 100px var(--page-padding); }
  .card { margin: 18px auto; padding: var(--padding-card); }
  .app-header .header-inner { font-size: var(--font-large); padding: 0 20px; }
}

@media (min-width:1100px) {
  .app-container { max-width: 980px; padding: 28px 28px 120px 28px; }
  :root { --font-large: 24px; --font-medium: 18px; --fab-size: 66px; }
}

@media (max-width:360px) {
  :root { --font-medium: 14px; --font-small: 12px; --padding-card: 14px; --fab-size: 48px; }
  .card { padding: 14px; }
  .fab { width: var(--fab-size); height: var(--fab-size); bottom: 12px; right: 12px; font-size: 20px; }
}

[data-theme="dark"] select.input { background-color: var(--card) !important; color: var(--text) !important; border-color: var(--border) !important; }

@media (pointer: coarse) {
  .input, .fab, .card { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
}


/* ==========================================
   CONFIGURACIÓN DE IMPRESIÓN (SIN BLOQUE NEGRO)
   ========================================== */
#printZone { display: none; }

@media print {
  /* Forzar limpieza total del fondo */
  html, body {
    background-color: white !important;
    background: white !important;
    height: auto !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  /* Ocultar todo menos la tabla de impresión */
  body > *:not(#printZone) {
    display: none !important;
  }

  #printZone {
    display: block !important;
    width: 100% !important;
    position: static !important;
    color: #000 !important;
    background: white !important;
  }

  @page {
    size: landscape;
    margin: 0.5cm;
  }

  .print-table {
    width: 100%;
    border-collapse: collapse;
    font-family: Arial, sans-serif;
    font-size: 7.5pt !important;
    background-color: white !important;
  }

  .print-table th, .print-table td {
    border: 1px solid #000 !important;
    padding: 4px 2px !important;
    text-align: center !important;
    color: #000 !important;
    background: transparent !important;
  }

  .print-table th {
    background-color: #f0f0f0 !important;
    -webkit-print-color-adjust: exact;
    font-weight: bold;
  }

  .name-col {
    text-align: left !important;
    font-weight: bold;
    width: 140px;
  }

  /* Reset universal para ignorar Modo Oscuro y sombras */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color: #000 !important;
    background-color: transparent !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }
}

/* Ocultar botón de imprimir en móviles (pantallas menores a 768px) */
@media (max-width: 767px) {
    #btnPrint {
        display: none !important;
    }
}