/* Design.dev — Tool Page Styles */

/* Tool-specific styles that don't conflict with main.css */

/* Tool-specific wrapper adjustments */
.tool-wrapper {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-6xl);
}

.breadcrumb + .tool-wrapper {
  padding-top: var(--space-4xl);
}

/* Main content area for tools */
.tool-main {
  flex: 1;
  display: grid;
  gap: var(--space-2xl);
  margin: 0 auto;
  width: 100%;
}

/* Main Content */
main {
  flex: 1;
  display: grid;
  gap: var(--space-2xl);
}

/* Panel Component */
.panel {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: var(--radius);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent-subtle), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.panel:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.03);
}

.panel:hover::before {
  opacity: 0.5;
}

/* Typography */
h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-sm);
}

h2 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

p {
  color: var(--muted);
  margin-bottom: var(--space-lg);
}

code {
  font-family: var(--font-mono);
  font-size: 14px;
  background: rgba(255, 255, 255, 0.05);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* Form Layout */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.row {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Form Elements */
label {
  display: block;
  font-weight: 500;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
select,
textarea {
  width: 100%;
  font: inherit;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text);
  outline: none;
  transition: all var(--transition-base);
}

input[type="text"]:hover,
input[type="number"]:hover,
input[type="email"]:hover,
input[type="url"]:hover,
input[type="password"]:hover,
input[type="search"]:hover,
select:hover,
textarea:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.04);
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
select:focus,
textarea:focus {
  border-color: var(--input-focus-border);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px var(--ring), 0 0 12px var(--input-focus-glow);
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
}

input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

/* Select styling */
select {
  appearance: none;
  padding-right: var(--space-3xl);
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.5 2L6 6L10.5 2' stroke='%23999999' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-lg) center;
  background-size: 12px 8px;
  cursor: pointer;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input[type="number"] {
  font-variant-numeric: tabular-nums;
}

/* Custom number input arrows */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Range input */
input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: var(--border);
  cursor: pointer;
  transition: all var(--transition-base);
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
  cursor: pointer;
  transition: all var(--transition-base);
  margin-top: -7px;
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
  cursor: pointer;
  transition: all var(--transition-base);
}

input[type="range"]:hover::-webkit-slider-thumb,
input[type="range"]:hover::-moz-range-thumb {
  transform: scale(1.1);
  box-shadow: 0 0 0 6px var(--ring);
}

input[type="range"]:focus {
  outline: none;
}

/* Color input */
input[type="color"] {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  cursor: pointer;
  transition: all var(--transition-base);
}

input[type="color"]:hover {
  border-color: var(--border-hover);
  transform: scale(1.05);
}

input[type="color"]:focus {
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 3px var(--ring), 0 0 12px var(--input-focus-glow);
}

/* Checkbox */
input[type="checkbox"] {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
}

input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

input[type="checkbox"]:checked::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--bg);
  font-weight: 700;
  font-size: 12px;
}

input[type="checkbox"]:hover {
  border-color: var(--border-hover);
}

input[type="checkbox"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--ring);
}

/* Buttons */
.actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-lg);
}

button {
  font: inherit;
  font-weight: 500;
  border: 1px solid var(--button-border);
  background: var(--button-bg);
  color: var(--text);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

button:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

button:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--ring), 0 2px 8px rgba(0, 0, 0, 0.3);
}

button:active {
  transform: translateY(0);
  box-shadow: none;
}

button.primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}

button.primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Code Display */
.code {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0;
  overflow-x: auto;
  white-space: pre;
  tab-size: 2;
  position: relative;
}

.code:focus {
  outline: none;
  border-color: var(--border-hover);
}

/* Prism.js integration for tools */
.code code[class*="language-"] {
  background: transparent;
  padding: var(--space-xl);
  display: block;
  border: none;
}

.code pre[class*="language-"] {
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
}

.code::-webkit-scrollbar {
  height: 8px;
  width: 8px;
}

.code::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

.code::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.code::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Preview Area */
.preview {
  font-size: clamp(1rem, 2vw, 1.5rem);
  padding: var(--space-2xl);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.01);
  color: var(--text);
  min-height: 80px;
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
}

.preview:focus {
  outline: none;
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.02);
}

.preview[contenteditable="true"] {
  cursor: text;
}

.preview[contenteditable="true"]:hover {
  border-color: var(--border-hover);
}

/* Tool-specific overrides for main styles */

/* Toast Notifications */
.toast {
  position: fixed;
  left: 50%;
  bottom: var(--space-2xl);
  transform: translateX(-50%) translateY(100px);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  display: none;
  z-index: 1000;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-base);
}

.toast.show {
  display: block;
  transform: translateX(-50%) translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
  .breadcrumb + .tool-wrapper {
    padding-top: var(--space-2xl);
  }
  
  .tool-main {
    padding: var(--space-lg);
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
  
  .actions {
    flex-direction: column;
  }
  
  button {
    width: 100%;
    justify-content: center;
  }
  
  h1 {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .tool-main {
    padding: var(--space-md);
  }
  
  .panel {
    padding: var(--space-lg);
  }
  
  h1 {
    font-size: 20px;
  }
  
  .code {
    font-size: 12px;
    padding: var(--space-md);
  }
  
  .preview {
    padding: var(--space-lg);
    font-size: 16px;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-muted {
  color: var(--muted);
}

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-sm); }
.mt-2 { margin-top: var(--space-md); }
.mt-3 { margin-top: var(--space-lg); }
.mt-4 { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-md); }
.mb-3 { margin-bottom: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-xl); }

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --border: #ffffff;
    --border-hover: #ffffff;
    --text: #ffffff;
    --muted: #cccccc;
  }
  
  .panel,
  input,
  select,
  textarea,
  button,
  .code {
    border-width: 2px;
  }
  
  button:focus,
  input:focus,
  select:focus,
  textarea:focus {
    outline: 3px solid #ffffff;
    outline-offset: 2px;
    box-shadow: none;
  }
}

/* Dark mode adjustments for better visibility */
.panel h1,
.panel h2 {
  color: var(--text);
}

/* Light panel variant - for showing shadows and dark elements */
.panel-light {
  background: #f8f8f8;
  color: #1a1a1a;
}

.panel-light:hover {
  background: #f0f0f0;
  border-color: #e0e0e0;
}

.panel-light h1,
.panel-light h2,
.panel-light h3,
.panel-light p,
.panel-light .text-muted {
  color: #1a1a1a;
}

.panel-light .text-muted {
  opacity: 0.7;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
  position: relative;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}