/* Project-specific styles for Unix Timestamp Converter */
/* Uses base design system variables from style.css */

/* Current Timestamp Display */
.current-timestamp-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.current-timestamp-display {
  font-size: 3rem;
  font-weight: 700;
  color: var(--link);
  font-family: 'Courier New', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  margin: 0;
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
  padding: 1rem 2rem;
  border-radius: var(--radius-medium);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
}

.current-timestamp-display:hover {
  border-color: var(--link);
  transform: scale(1.02);
}

.current-timestamp-display:active {
  transform: scale(0.98);
}

/* Info Grid - using Skeleton columns instead */
.info-item {
  background: var(--info-item-bg);
  border: none;
  border-radius: var(--radius-large);
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.info-item:hover {
  border-color: var(--link);
}

.info-item small {
  color: var(--muted-text);
  font-size: 0.9em;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 0.5rem;
}

.info-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
  font-family: 'Courier New', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  margin-bottom: 1rem;
}

/* Conversion Results */
.conversion-result {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-large);
  padding: 1.5rem;
  margin-top: 1rem;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
  gap: 1rem;
}

.result-item:last-child {
  border-bottom: none;
}

.result-item strong {
  color: var(--heading-color);
  font-weight: 600;
  flex-shrink: 0;
}

.result-item span {
  color: var(--text-color);
  flex: 1;
  text-align: right;
  font-family: 'Courier New', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  word-break: break-word;
}

.selectable {
  user-select: all;
  cursor: text;
}

/* Discord Timestamps */
.discord-header-toggle {
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 1rem;
}

.discord-header-toggle h4 {
  color: var(--heading-color);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
}

.discord-chevron {
  transition: transform 0.3s ease;
  opacity: 0.7;
}

.discord-header-toggle[aria-expanded='false'] .discord-chevron {
  transform: rotate(-90deg);
}

.discord-format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.discord-format-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-small);
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.discord-format-item:hover {
  border-color: var(--link);
}

.discord-format-label {
  margin-bottom: 1rem;
}

.discord-format-label strong {
  color: var(--heading-color);
  display: block;
  font-weight: 600;
}

.discord-format-label .text-muted {
  color: var(--muted-text);
  font-size: 0.9em;
}

.discord-format-value {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.discord-format-value code {
  flex: 1;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  padding: 0.75rem;
  border-radius: var(--radius-small);
  word-break: break-all;
  font-family: 'Courier New', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}

.discord-preview {
  color: var(--muted-text);
  font-size: 0.9em;
  font-style: italic;
}

/* Button sizes */
.button-sm {
  padding: 0.5rem 1rem;
  font-size: 0.9em;
}

.copy-btn.copied {
  background: rgba(102, 187, 106, 0.1) !important;
  border-color: #66bb6a !important;
  color: #66bb6a !important;
}

body.theme-light .copy-btn.copied {
  background: rgba(40, 167, 69, 0.1) !important;
  border-color: #28a745 !important;
  color: #28a745 !important;
}

/* Professional card grid layout - ensure all cards align properly in 2x2 grid */
/* Only apply grid to rows containing six.columns */
.row:has(.six.columns) {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-left: 0;
  margin-right: 0;
}

.row:has(.six.columns) .six.columns {
  width: 100% !important;
  max-width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  margin-bottom: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  float: none !important;
}

.row:has(.six.columns) .six.columns .card {
  margin: 0 !important;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.row:has(.six.columns) .six.columns .card h5 {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.row:has(.six.columns) .six.columns .card p {
  margin-bottom: 0;
  flex: 1;
}

/* Responsive: stack cards on mobile */
@media (max-width: 768px) {
  .row:has(.six.columns) {
    grid-template-columns: 1fr;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .current-timestamp-display {
    font-size: 2rem;
  }

  .discord-format-grid {
    grid-template-columns: 1fr;
  }

  .result-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .result-item span {
    text-align: left;
  }
}