/* ===================================================================
   INDIAN GOVT PORTAL STYLE
   Clean, boxy, structured — inspired by NIC / CBSE dashboards
   =================================================================== */

/* --- Base Variables --- */
:root {
  --page-bg: #f8f9fa;
  --card-bg: #ffffff;
  --header-bg: #e5eefc;
  --border: #bfc6ce;
  --border-dark: #9ca3af;
  --text: #111;
  --muted: #444;
  --accent: #003c7a;
  --radius: 2px;
  --font: "Segoe UI", "Noto Sans", Arial, sans-serif;
}

/* --- Reset & Body --- */
* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--page-bg);
  color: var(--text);
  padding: 20px;
  display: flex;
  justify-content: center;
}

/* --- Container Layout --- */
.container {
  width: 100%;
  max-width: 1200px;
  display: grid;
  grid-template-columns: 520px 1fr;
  gap: 16px;
}

/* --- Header Bar --- */
header {
  grid-column: 1 / -1;
  background: var(--header-bg);
  border: 1px solid var(--border);
  border-bottom: 3px solid var(--accent);
  padding: 10px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--accent);
  font-weight: 700;
}

header .subtitle {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
}

/* --- Section Cards --- */
form#creatorForm,
.preview-area {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: none;
}

/* --- Form Card --- */
form#creatorForm {
  padding: 14px;
  max-height: calc(100vh - 100px);
  overflow: auto;
}

/* --- Section Dividers --- */
.group {
  margin-bottom: 16px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  background: #fdfdfd;
}

.group legend {
  background: var(--header-bg);
  display: block;
  width: 100%;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-dark);
  font-weight: 600;
  color: var(--accent);
  font-size: 0.95rem;
}

/* --- Inputs --- */
label {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
  margin: 8px 0 4px;
}

input[type="text"],
input[type="number"],
textarea,
select {
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  background: #fff;
  font-size: 0.95rem;
}

textarea {
  resize: vertical;
  min-height: 70px;
}

input[type="file"] {
  margin-top: 4px;
  font-size: 0.85rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent);
  border-color: var(--accent);
}

/* --- Inline Rows --- */
.inline-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --- Options Editor --- */
.options-editor {
  border: 1px solid var(--border);
  padding: 10px;
  background: #f9fafb;
  margin-top: 8px;
}

.option-entry {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.option-entry input[type="text"] {
  flex: 1 1 380px;
  min-width: 160px;
}

.option-entry input[type="file"] {
  flex: 0 0 150px;
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

ul.options-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0 0;
}

.options-list li {
  border: 1px solid var(--border-dark);
  border-left: 4px solid var(--accent);
  padding: 6px 8px;
  background: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

/* --- Buttons (boxy, bordered) --- */
button {
  background: var(--accent);
  color: #fff;
  border: 1px solid #002c5c;
  padding: 7px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
}

button:hover {
  background: #002c5c;
}

button.secondary {
  background: #f5f6f7;
  color: var(--text);
  border: 1px solid var(--border-dark);
}

button.secondary:hover {
  background: #e4e6ea;
}

/* --- Actions Row --- */
.actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

/* --- Controls --- */
nav.controls {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

nav.controls button {
  background: var(--accent);
  border: 1px solid #002c5c;
}

nav.controls button#exportPdf {
  background: var(--accent-2);
  border: 1px solid #0f3d1c;
}

/* --- Preview Area (right) --- */
.preview-area {
  padding: 12px;
  min-height: 420px;
  max-height: calc(100vh - 100px);
  overflow: auto;
}

.preview-paper {
  border: 1px solid var(--border);
  background: #fff;
  padding: 16px;
}

.preview-paper header {
  border-bottom: 1px solid var(--border-dark);
  margin-bottom: 8px;
}

.preview-paper h2 {
  margin: 0;
  font-size: 1rem;
  color: var(--accent);
}

.preview-paper .meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* --- Subject / Section Blocks --- */
.subject-block {
  border: 1px solid var(--border-dark);
  margin-bottom: 10px;
}

.subject-header {
  background: var(--header-bg);
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-dark);
  font-weight: 600;
  color: var(--accent);
}

.section-block {
  border-top: 1px dashed var(--border);
  padding: 8px;
}

.section-title {
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--accent-2);
}

/* --- Questions --- */
.question {
  border-top: 1px solid var(--border);
  padding: 6px 0;
  margin-top: 6px;
}

.qno {
  font-weight: 700;
  color: var(--accent);
}

.qtext {
  margin: 4px 0 0 20px;
  font-size: 0.95rem;
  color: var(--text);
}

.option-row {
  display: flex;
  gap: 6px;
  margin: 4px 0 0 30px;
  align-items: flex-start;
}

.option-row .label {
  font-weight: 600;
  color: var(--muted);
  width: 22px;
}

.option-row .text {
  color: var(--text);
}

/* --- Responsive --- */
@media (max-width: 1000px) {
  .container {
    grid-template-columns: 1fr;
  }

  .preview-area {
    order: 2;
    margin-top: 10px;
  }

  form#creatorForm {
    order: 1;
  }
}