table {
  margin-left: auto;
  margin-right: auto;
}

/* =============================
   GLOBAL VARIABLES
   (Only true globals live here)
============================= */
:root {
  --color-text: #333;
  --color-bg: #fff;

  /* Default component vars (used if no theme class is applied) */
  --header-bg: #444;
  --header-fg: #fff;
  --row-even: #e1e7eb;
  --row-odd: #fff;

  /* Buttons */
  --pdf-border: #d9534f;
  --pdf-hover: #fbe9e9;
  --docx-border: #337ab7;
  --docx-hover: #e8f1fb;

  /* Footer & Misc */
  --footer-color: #91a4f4;
  --learning-border: #000;
}


/* =============================
   COLORS
============================= */
.table.red, .learning-box.red {
  --header-bg: #be2934;
  --row-even: #f8c1c7;
  --row-odd: #fbe5e7;
  --header-fg: #fff;
}

.table.green, .learning-box.green {
  --header-bg: #2e7d32;
  --row-even: #b9e4bb;
  --row-odd: #e2f2e3;
  --header-fg: #fff;
}

.table.blue, .learning-box.blue {
  --header-bg: #1565c0;
  --row-even: #b3d5f7;
  --row-odd: #e1f0fd;
  --header-fg: #fff;
}

.table.orange, .learning-box.orange {
  --header-bg: #ef6c00;
  --row-even: #ffd6a6;
  --row-odd: #ffecdb;
  --header-fg: #fff;
}

.table.yellow, .learning-box.yellow {
  --header-bg: #fdd835;
  --row-even: #fff59d;
  --row-odd: #fffde7;
  --header-fg: #000;
}

.table.black, .learning-box.black {
  --header-bg: #212121;
  --row-even: #d8dee3;
  --row-odd: #f0f3f5;
  --header-fg: #fff;
}

.table.purple, .learning-box.purple {
  --header-bg: #6a1b9a;
  --row-even: #d9b3e6;
  --row-odd: #f3e5f5;
  --header-fg: #fff;
}

.table.teal, .learning-box.teal {
  --header-bg: #00897b;
  --row-even: #a7e4dc;
  --row-odd: #dff5f2;
  --header-fg: #fff;
}

.table.pink, .learning-box.pink {
  --header-bg: #d81b60;
  --row-even: #f9bbd0;
  --row-odd: #fde9f1;
  --header-fg: #fff;
}



/* =============================
   BASE STYLES
============================= */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  font-family: sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* =============================
   TABLE
============================= */
.table {
  max-width: 800px;
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1em auto;
  border: 3px solid var(--color-text);
  background-color: var(--color-bg);
}

.table th,
.table td {
  padding: 10px;
  text-align: left;
}

.table tr:nth-child(even) {
  background-color: var(--row-even);
}

.table tr:nth-child(odd) {
  background-color: var(--row-odd);
}

.table .header > th,
.table .header > td {
  font-weight: 600;
  background-color: var(--header-bg) !important;
  color: var(--header-fg);
}

/* =============================
   DOWNLOAD LINKS
============================= */
.pdf,
.docx {
  display: inline-block;
  position: relative;
  text-decoration: none;
  font-weight: bold;
  margin: 10px;
  padding: 12px 20px 12px 44px;
  border-radius: 6px;
  font-family: Arial, sans-serif;
  transition: background 0.3s ease, transform 0.1s ease;
  background: var(--color-bg);
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.05);
  color: var(--color-text);
  border: 2px solid;
}

.pdf {
  border-color: var(--pdf-border);
}

.pdf:hover {
  background-color: var(--pdf-hover);
  transform: scale(1.02);
}

.docx {
  border-color: var(--docx-border);
}

.docx:hover {
  background-color: var(--docx-hover);
  transform: scale(1.02);
}

/* =============================
   ICONS
============================= */
.pdf::before,
.docx::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 50%;
  width: 20px;
  height: 20px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  transform: translateY(-50%);
}

.pdf::before {
  background-image: url("https://wcln.ca/_LOR/WCLN-Lesson_Theme/pdf.svg");
}

.docx::before {
  background-image: url("https://wcln.ca/_LOR/WCLN-Lesson_Theme/doc.svg");
}

/* =============================
   PAGE ACKNOWLEDGMENTS
============================= */
.page-acknowledgment {
  font-style: italic;
  font-size: 11px;
  color: var(--footer-color);
  margin-top: 30px;
  border-top: 2px dashed #ccc;
  padding-top: 2px;
  text-align: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================
   ACKNOWLEDGMENTS
============================= */
.acknowledgement {
  font-style: italic;
  font-size: 11px;
  color: var(--footer-color);
  margin-top: -6px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* =============================
   LEARNING BOXES
============================= */
.learning-box {
  width: 100%;
  max-width: 800px;
  margin: 30px auto;
  border: 3px solid var(--learning-border);
  border-collapse: collapse;
  background-color: var(--color-bg);
  table-layout: fixed;
  text-align: center;
}

.learning-box tr:first-child td {
  padding: 16px;
  font-weight: 600;
  text-align: center;
  font-size: 18px;
  border-bottom: 2px solid var(--learning-border);
  background-color: var(--header-bg);
  color: var(--header-fg);
}

.learning-box tr:last-child td {
  padding: 18px 20px;
  border-top: 2px solid var(--learning-border);
  line-height: 1.7;
  text-align: center;
  background-color: var(--row-odd);
}

/* =============================
   DROPDOWN 1
============================= */
.dropdown-1 {
  padding: 0px 20px 0px 2px;
  border: 2px solid #444;
  background-color: var(--color-bg);
  font-family: inherit;
  font-size: 13px;
  margin: 0;
  display: inline-block;
  cursor: pointer;
  vertical-align: middle;
  max-width: fit-content;
}

.dropdown-1:focus {
  outline: none;
}

/* =============================
   DROPDOWN 2
============================= */
.dropdown-2 {
  position: relative;
  display: inline-block;
}

.dropdown-2 input {
  display: none;
}

.dropdown-2 label {
  background: var(--color-text);
  border: 2px solid var(--color-text);
  color: var(--color-bg);
  padding: 10px 16px;
  cursor: pointer;
  border-radius: 6px;
  display: inline-block;
  font-weight: bold;
  text-align: center;
  font-size: 13px;
}

.dropdown-2 div {
  position: absolute;
  top: 100%;
  background: var(--color-bg);
  border: 2px solid var(--color-text);
  border-radius: 6px;
  padding: 16px 20px;
  margin-top: 3px;
  display: none;
  z-index: 999;
  min-width: 300px;
  width: max-content;
  max-width: 600px;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.1);
  color: var(--color-text);
  text-align: center;
}

.dropdown-2 input:checked ~ div {
  display: block;
}

/* Center Alignment */
.dropdown-2.center div {
  left: 50%;
  transform: translateX(-50%);
}

/* Right Alignment */
.dropdown-2.right div {
  right: 0;
}

/* Up Alignment */
.dropdown-2.up div {
  top: auto;
  bottom: 100%;
  margin-bottom: 3px;
}

/* =============================
   VIDEO EMBED
============================= */
.video-embed {
  display: block;
  margin: 10px auto;
  max-width: 100%;
  width: 640px;
  height: 360px;
  border: none;
}