:root {
  --primary: #1e3a8a;
  --bg: #f9fafb;
  --card-bg: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
}

/* Header */
.header {
  padding: 16px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}

.header h1 {
  font-size: 18px;
  font-weight: 600;
}

/* Filters */
/*.filters {
  display: flex;
  gap: 8px;
  padding: 12px;
  overflow-x: auto;
}*/

.filters {
  position: sticky;
  top: 0;
  z-index: 100;

  display: flex;
  gap: 8px;
  padding: 12px;

  overflow-x: auto;
  white-space: nowrap;

  background: var(--bg);
  border-bottom: 1px solid var(--border);

  /* Smooth mobile scrolling */
  -webkit-overflow-scrolling: touch;
}

/* Hide scrollbar (mobile clean look) */
.filters::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  padding: 8px 14px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
}

.filter-chip {
  flex-shrink: 0;
}

.filter-chip.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* Job List */
.job-list {
  padding: 12px;
  display: grid;
  gap: 12px;
}

/* Job Card */
.job-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.job-header {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.stream-icon {
  font-size: 28px;
  color: var(--primary);
}

.job-header h2 {
  font-size: 15px;
  font-weight: 600;
}

.org {
  font-size: 13px;
  color: var(--muted);
}

/* Meta */
.job-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 12px 0;
  font-size: 13px;
}

.job-meta div {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
}

.job-meta .material-symbols-outlined {
  font-size: 16px;
}

/* Footer */
.job-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.deadline {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: #b45309;
}

.btn {
  padding: 8px 14px;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  border-radius: 6px;
}

/* Desktop Enhancement */
@media (min-width: 768px) {
  .job-list {
      max-width: 900px;
      margin: auto;
  }

  .job-meta {
      grid-template-columns: repeat(4, 1fr);
  }
}


/*--------------------Detail page css----------------*/

/* Back Button */
.back-btn {
  text-decoration: none;
  color: var(--primary);
  margin-right: 8px;
}

/* Detail Page */
.detail-page {
  padding: 12px;
  padding-bottom: 80px; /* space for apply bar */
}

.detail-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.detail-header {
  display: flex;
  gap: 12px;
}

.detail-header h2 {
  font-size: 16px;
  font-weight: 600;
}

.status {
  display: inline-block;
  margin-top: 6px;
  padding: 3px 8px;
  font-size: 11px;
  border-radius: 12px;
}

.status.open {
  background: #dcfce7;
  color: #166534;
}

/* Highlight Grid */
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
}

.highlight-grid div {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Text Sections */
.detail-card h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.detail-card p,
.detail-card ul {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.detail-card ul {
  padding-left: 18px;
}

/* Documents */
.doc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  text-decoration: none;
  color: var(--primary);
}

/* Apply Bar */
.apply-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 10px;
}

.apply-btn {
  display: block;
  width: 100%;
  text-align: center;
  background: var(--primary);
  color: #fff;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
  text-decoration: none;
}


/*------------------Modal POPUP ------------------------*/

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

/* Modal Box */
.modal {
  background: var(--card-bg);
  width: 90%;
  max-width: 360px;
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Header */
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.modal-header h3 {
  font-size: 15px;
  font-weight: 600;
}

.close-btn {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--muted);
}

/* Form */
.form-group {
  margin-bottom: 12px;
}

.form-group label {
  display: block;
  font-size: 12px;
  margin-bottom: 4px;
  color: var(--muted);
}

.form-group input {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 13px;
}

.apply-btn.full {
  width: 100%;
  margin-top: 8px;
}

/*--------------------Success popup ----------------------------*/

/* Success Popup */
.success-content {
  text-align: center;
  padding: 10px 0;
}

.success-icon {
  font-size: 48px;
  color: #16a34a; /* success green */
  margin-bottom: 8px;
}

.success-content h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}

.success-content p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 14px;
}