/* IPv6 Subnet Planner Styles - Adapted for ipv6.army dark theme
   Original: Copyright (c) 2025 Jason Tally and contributors
   SPDX-License-Identifier: MIT
   Adapted to match ipv6.army theme
*/

.planner-container {
  width: 100%;
}

.planner-input-form {
  background: var(--bg-card);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-md);
}

.planner-input-group {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.planner-input-group label {
  font-weight: 500;
  color: var(--text-primary);
}

.planner-input-group input[type="text"] {
  flex: 1;
  min-width: 200px;
  padding: 8px 12px;
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  font-family: monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.planner-input-group input[type="text"]:focus {
  outline: none;
  border-color: var(--accent-color);
}

.planner-input-group select {
  padding: 8px 12px;
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  font-family: monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.planner-btn {
  padding: 8px 20px;
  background: var(--accent-color);
  color: var(--bg-primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
}

.planner-btn:hover {
  background: var(--accent-orange);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.planner-share-button {
  margin-left: auto;
  background: #0891b2 !important;
}

.planner-share-button:hover {
  background: #0e7490 !important;
}

.planner-doc-button {
  background: var(--bg-hover) !important;
  color: var(--text-primary) !important;
  font-size: 13px !important;
  padding: 6px 12px !important;
}

.planner-doc-button:hover {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--accent-color);
}

.planner-error {
  color: var(--error-color);
  margin-top: 10px;
  font-size: 14px;
}

.planner-table-container {
  background: var(--bg-card);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow-x: auto;
  margin-bottom: var(--spacing-lg);
}

.planner-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.planner-table th {
  background: var(--bg-hover);
  padding: 6px 8px;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--accent-color);
  position: sticky;
  top: 0;
  color: var(--text-primary);
}

.planner-table td {
  padding: 4px 8px;
  border-bottom: 1px solid var(--bg-hover);
  color: var(--text-primary);
}

.planner-subnet-cell {
  font-family: monospace;
  font-size: 13px;
  font-weight: 500;
}

.planner-contains-cell {
  color: var(--text-secondary);
  font-size: 13px;
}

.planner-note-input {
  width: 100%;
  padding: 4px 6px;
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  font-size: 12px;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.planner-note-input:focus {
  outline: none;
  border-color: var(--accent-color);
}

.planner-split-button {
  background: var(--success-color);
  color: var(--bg-primary);
  border: none;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  min-width: 40px;
  font-size: 12px;
  transition: all 0.2s ease;
}

.planner-split-button:hover:not(:disabled) {
  background: #2eb876;
  transform: scale(1.05);
}

.planner-split-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.planner-split-container {
  display: flex;
  flex-direction: row;
  gap: 4px;
  align-items: center;
}

.planner-split-select {
  flex: 1;
  min-width: 65px;
  padding: 3px 4px;
  border: 1px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
}

.planner-split-select:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.planner-join-button {
  background: var(--error-color);
  color: white;
  border: none;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 12px;
  min-width: 30px;
  transition: all 0.2s ease;
}

.planner-join-button:hover:not(:disabled) {
  background: #ff5252;
  transform: scale(1.05);
}

.planner-join-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.planner-empty-state {
  text-align: center;
  padding: var(--spacing-xl) !important;
  color: var(--text-secondary);
  font-style: italic;
}

.planner-color-button {
  width: 20px;
  height: 20px;
  border: 2px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.planner-color-button:hover {
  border-color: var(--accent-color);
  transform: scale(1.1);
}

.planner-color-picker {
  position: absolute;
  z-index: 1000;
  background: var(--bg-card);
  border: 1px solid var(--accent-color);
  border-radius: var(--radius-md);
  padding: 10px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.planner-color-swatch {
  width: 30px;
  height: 30px;
  border: 2px solid var(--bg-hover);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.planner-color-swatch:hover {
  border-color: var(--accent-color);
  transform: scale(1.15);
  box-shadow: var(--shadow-glow);
}

.planner-footer {
  background: var(--bg-card);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-xl);
}

.planner-footer-section {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--bg-hover);
}

.planner-footer-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.planner-footer h2,
.planner-footer h3 {
  color: var(--accent-color);
  margin-bottom: var(--spacing-md);
  font-size: 1.25rem;
}

.planner-footer p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

.planner-footer ul {
  list-style: none;
  padding-left: 0;
}

.planner-footer li {
  color: var(--text-secondary);
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-md);
  position: relative;
}

.planner-footer li:before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent-color);
}

.planner-footer a {
  color: var(--accent-color);
  text-decoration: none;
  transition: all 0.2s ease;
}

.planner-footer a:hover {
  color: var(--accent-orange);
  text-decoration: underline;
}

.planner-footer strong {
  color: var(--accent-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .planner-input-group {
    flex-direction: column;
    align-items: stretch;
  }

  .planner-input-group input[type="text"],
  .planner-input-group select,
  .planner-input-group button {
    width: 100%;
  }

  .planner-share-button {
    margin-left: 0;
  }

  .planner-table-container {
    padding: var(--spacing-md);
  }

  .planner-table {
    font-size: 12px;
  }

  .planner-table th,
  .planner-table td {
    padding: 3px 4px;
  }
}