/* Gaming Tools - Linear Theme Integration */
/* 게이밍 도구 페이지에서 linear 테마와 일관성을 유지하기 위한 스타일 */

/* PDF Tool Container Override for Gaming Tools */
.pdf-tool-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-8) var(--spacing-4);
}

/* Tool Icon Styling */
.tool-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-primary-50), var(--color-primary-100));
  border-radius: var(--border-radius-2xl);
  margin: 0 auto var(--spacing-4);
  color: var(--color-primary-600);
}

[data-theme='dark'] .tool-icon {
  background: linear-gradient(135deg, var(--color-indigo-950), var(--color-purple-950));
  color: var(--color-primary-400);
}

/* Form Elements */
.form-group {
  margin-bottom: var(--spacing-6);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-neutral-700);
  margin-bottom: var(--spacing-2);
}

[data-theme='dark'] .form-label {
  color: var(--color-text-secondary);
}

/* Form Actions */
.form-actions {
  display: flex;
  gap: var(--spacing-3);
  justify-content: center;
  margin-top: var(--spacing-6);
}

@media (max-width: 640px) {
  .form-actions {
    flex-direction: column;
  }

  .form-actions .linear-button {
    width: 100%;
  }
}

/* Gaming Tool Specific Styles */
.click-area {
  background: linear-gradient(135deg, var(--color-indigo-50), var(--color-purple-50));
  border: 3px dashed var(--color-neutral-300);
  border-radius: var(--border-radius-2xl);
  padding: var(--spacing-12) var(--spacing-8);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-duration-normal) var(--transition-easing);
  user-select: none;
  margin: var(--spacing-8) 0;
}

[data-theme='dark'] .click-area {
  background: linear-gradient(135deg, var(--color-indigo-950), var(--color-purple-950));
  border-color: var(--color-border);
}

.click-area:hover {
  border-color: var(--color-primary-500);
  background: linear-gradient(135deg, var(--color-indigo-100), var(--color-purple-100));
  transform: scale(1.02);
}

[data-theme='dark'] .click-area:hover {
  background: linear-gradient(135deg, var(--color-indigo-900), var(--color-purple-900));
}

.click-area.active {
  border-style: solid;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 40px rgba(99, 102, 241, 0.3);
  transform: scale(1.05);
}

.click-area h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-6);
  color: var(--color-primary-600);
}

[data-theme='dark'] .click-area h2 {
  color: var(--color-primary-400);
}

/* Duration Buttons */
.duration-btn {
  transition: all var(--transition-duration-fast) var(--transition-easing);
}

.duration-btn.active {
  background: var(--color-primary-600) !important;
  color: white !important;
  border-color: var(--color-primary-600) !important;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* Result Card */
.result-card {
  background: linear-gradient(135deg, var(--color-indigo-50), var(--color-purple-50));
  border: 2px solid var(--color-primary-500);
  border-radius: var(--border-radius-2xl);
  padding: var(--spacing-8);
  margin: var(--spacing-8) 0;
  text-align: center;
  animation: slideIn 0.5s ease;
}

[data-theme='dark'] .result-card {
  background: linear-gradient(135deg, var(--color-indigo-950), var(--color-purple-950));
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.result-score {
  font-size: 4rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-600);
  margin: var(--spacing-6) 0;
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

[data-theme='dark'] .result-score {
  color: var(--color-primary-400);
}

.result-rating {
  font-size: var(--font-size-2xl);
  color: var(--color-primary-500);
  margin: var(--spacing-4) 0;
}

.result-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-6);
  margin: var(--spacing-8) 0;
}

.result-stat {
  background: rgba(99, 102, 241, 0.1);
  padding: var(--spacing-4);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-neutral-300);
}

[data-theme='dark'] .result-stat {
  border-color: var(--color-border);
  background: rgba(99, 102, 241, 0.2);
}

.result-stat-value {
  font-size: 1.8rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-600);
}

[data-theme='dark'] .result-stat-value {
  color: var(--color-primary-400);
}

.result-stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-600);
  margin-top: var(--spacing-2);
}

[data-theme='dark'] .result-stat-label {
  color: var(--color-text-secondary);
}

/* Hidden Utility */
.hidden {
  display: none !important;
}

/* Feature Explanation Section */
.feature-explanation-section {
  background: linear-gradient(135deg, var(--color-indigo-50) 0%, var(--color-purple-50) 100%);
  padding: var(--spacing-16) 0;
  margin-top: var(--spacing-12);
}

[data-theme='dark'] .feature-explanation-section {
  background: linear-gradient(135deg, var(--color-indigo-950) 0%, var(--color-purple-950) 100%);
}

.feature-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-8);
}

.feature-intro {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.feature-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-slate-900);
  margin-bottom: var(--spacing-6);
  line-height: var(--line-height-tight);
}

[data-theme='dark'] .feature-title {
  color: var(--color-slate-100);
}

.feature-description {
  font-size: var(--font-size-xl);
  color: var(--color-slate-600);
  max-width: 800px;
  margin: 0 auto;
  line-height: var(--line-height-relaxed);
}

[data-theme='dark'] .feature-description {
  color: var(--color-slate-300);
}

/* Steps Grid */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-16);
}

.step-card {
  background: white;
  padding: var(--spacing-8);
  border-radius: var(--border-radius-2xl);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-duration-normal) var(--transition-easing);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  text-decoration: none;
}

[data-theme='dark'] .step-card {
  background: var(--color-slate-800);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.step-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-6);
}

.step-card h4 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-slate-900);
  margin-bottom: var(--spacing-4);
}

[data-theme='dark'] .step-card h4 {
  color: var(--color-slate-100);
}

.step-card p {
  color: var(--color-slate-600);
  line-height: var(--line-height-relaxed);
}

[data-theme='dark'] .step-card p {
  color: var(--color-slate-300);
}

/* Advantages Grid */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-16);
}

.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
  background: white;
  padding: var(--spacing-6);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-sm);
}

[data-theme='dark'] .advantage-item {
  background: var(--color-slate-800);
}

.advantage-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.advantage-content h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-slate-900);
  margin-bottom: var(--spacing-2);
}

[data-theme='dark'] .advantage-content h4 {
  color: var(--color-slate-100);
}

.advantage-content p {
  color: var(--color-slate-600);
  line-height: var(--line-height-normal);
}

[data-theme='dark'] .advantage-content p {
  color: var(--color-slate-300);
}

/* CSS Variable Overrides for Dark Mode */
/* Override CSS variables used in inline styles for dark mode compatibility */
[data-theme='dark'] {
  --color-blue-50: rgba(59, 130, 246, 0.1);
  --color-green-50: rgba(34, 197, 94, 0.1);
  --color-purple-50: rgba(168, 85, 247, 0.1);
  --color-yellow-50: rgba(234, 179, 8, 0.1);
  --color-indigo-50: rgba(99, 102, 241, 0.1);
  --color-neutral-50: rgba(148, 163, 184, 0.1);

  --color-blue-200: rgba(59, 130, 246, 0.3);
  --color-green-200: rgba(34, 197, 94, 0.3);
  --color-yellow-200: rgba(234, 179, 8, 0.3);
  --color-primary-200: rgba(99, 102, 241, 0.3);
  --color-neutral-200: rgba(148, 163, 184, 0.3);

  --color-blue-700: rgb(96, 165, 250);
  --color-green-700: rgb(74, 222, 128);
  --color-yellow-700: rgb(250, 204, 21);
  --color-neutral-700: rgb(203, 213, 225);
}

/* Tailwind Dark Mode Overrides for Gaming Tools */
/* These overrides make Tailwind's dark: classes work with [data-theme='dark'] */

[data-theme='dark'] .bg-white {
  background-color: var(--color-slate-800) !important;
}

[data-theme='dark'] .bg-gray-50 {
  background-color: var(--color-slate-900) !important;
}

[data-theme='dark'] .bg-gray-100 {
  background-color: var(--color-slate-800) !important;
}

[data-theme='dark'] .bg-gray-200 {
  background-color: var(--color-slate-700) !important;
}

[data-theme='dark'] .bg-blue-50 {
  background-color: rgba(59, 130, 246, 0.1) !important;
}

[data-theme='dark'] .bg-green-50 {
  background-color: rgba(34, 197, 94, 0.1) !important;
}

[data-theme='dark'] .bg-purple-50 {
  background-color: rgba(168, 85, 247, 0.1) !important;
}

[data-theme='dark'] .bg-yellow-50 {
  background-color: rgba(234, 179, 8, 0.1) !important;
}

[data-theme='dark'] .text-gray-600 {
  color: var(--color-slate-300) !important;
}

[data-theme='dark'] .text-gray-700 {
  color: var(--color-slate-200) !important;
}

[data-theme='dark'] .text-gray-800 {
  color: var(--color-slate-100) !important;
}

[data-theme='dark'] .text-white {
  color: white !important;
}

[data-theme='dark'] .border-gray-200 {
  border-color: var(--color-slate-700) !important;
}

[data-theme='dark'] .border-gray-300 {
  border-color: var(--color-slate-600) !important;
}

[data-theme='dark'] .border-yellow-200 {
  border-color: rgba(234, 179, 8, 0.3) !important;
}

[data-theme='dark'] .border-yellow-800 {
  border-color: rgba(234, 179, 8, 0.5) !important;
}

/* Color overrides for colored backgrounds in dark mode */
[data-theme='dark'] .bg-blue-50 .text-blue-700 {
  color: rgb(96, 165, 250) !important;
}

[data-theme='dark'] .bg-green-50 .text-green-700 {
  color: rgb(74, 222, 128) !important;
}

[data-theme='dark'] .bg-purple-50 .text-purple-700 {
  color: rgb(196, 181, 253) !important;
}

[data-theme='dark'] .text-blue-700 {
  color: rgb(96, 165, 250) !important;
}

[data-theme='dark'] .text-green-700 {
  color: rgb(74, 222, 128) !important;
}

[data-theme='dark'] .text-purple-700 {
  color: rgb(196, 181, 253) !important;
}

[data-theme='dark'] .text-blue-300 {
  color: rgb(147, 197, 253) !important;
}

[data-theme='dark'] .text-green-300 {
  color: rgb(134, 239, 172) !important;
}

[data-theme='dark'] .text-purple-300 {
  color: rgb(216, 180, 254) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
  .pdf-tool-container {
    padding: var(--spacing-6) var(--spacing-3);
  }

  .feature-content {
    padding: 0 var(--spacing-4);
  }

  .feature-title {
    font-size: var(--font-size-3xl);
  }

  .feature-description {
    font-size: var(--font-size-base);
  }

  .steps-grid,
  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .click-area {
    padding: var(--spacing-8) var(--spacing-4);
  }

  .result-stats {
    grid-template-columns: 1fr;
  }
}