/* Zero Effort Prompt Generator — Dark Redesign */

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: rgba(18, 18, 18, 0.95);
  --bg-tertiary: rgba(15, 15, 15, 0.9);
  --bg-card: rgba(20, 20, 20, 0.85);
  --bg-input: rgba(15, 15, 15, 0.8);
  --border-primary: #2a2a2a;
  --border-secondary: #333;
  --border-accent: #444;
  --border-light: #555;
  --text-primary: #e0e0e0;
  --text-secondary: #b5b5b5;
  --text-muted: #888;
  --text-disabled: #555;
  --text-white: #fff;
  --accent: rgba(88, 128, 255, 0.6);
  --accent-strong: rgba(120, 160, 255, 0.75);
  --success: #3dbb82;
  --warning: #f2a85f;
  --error: #f26b6b;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
}

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

body {
  font-family: var(--font-family);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.is-loading {
  cursor: progress;
}

.bg-radial-pattern {
  background-image: radial-gradient(
      circle at 20% 50%,
      rgba(20, 20, 20, 0.8) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(15, 15, 15, 0.8) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 80%,
      rgba(25, 25, 25, 0.6) 0%,
      transparent 50%
    );
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-strong);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-header {
  padding: var(--spacing-lg) 0;
}

.header-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-white);
}

.brand__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: block;
  flex-shrink: 0;
}

.brand__icon-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-white);
}

.brand__subtitle {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.user-portal {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.user-portal__logout {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  background: transparent;
  color: var(--text-white);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.user-portal__logout:hover {
  border-color: var(--border-light);
  background: rgba(255, 255, 255, 0.05);
}

.user-portal__login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  background: rgba(45, 45, 45, 0.9);
  color: var(--text-white);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.user-portal__login:hover {
  border-color: var(--border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.user-portal__login-icon {
  font-size: 1.35rem;
  line-height: 1;
}

.user-portal__profile {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.user-portal__greeting {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.user-portal__settings {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border-accent);
  background: rgba(35, 35, 35, 0.9);
  color: var(--text-white);
  font-size: 1.1rem;
  transition: all var(--transition-normal);
}

.user-portal__settings:hover {
  border-color: var(--text-white);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.user-portal__settings.is-disabled {
  opacity: 0.55;
}

.auth-banner {
  position: fixed;
  top: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%) translateY(-120%);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  background: rgba(25, 25, 25, 0.95);
  backdrop-filter: blur(12px);
  color: var(--text-primary);
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.05em;
  max-width: 640px;
  min-width: 320px;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  pointer-events: none;
}

.auth-banner.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.auth-banner.is-dismissing {
  opacity: 0;
  transform: translateX(-50%) translateY(-20px);
}

.auth-banner--error {
  border-color: rgba(242, 107, 107, 0.6);
  background: rgba(70, 20, 20, 0.95);
  color: #ff9c9c;
}

.auth-banner--success {
  border-color: rgba(61, 187, 130, 0.6);
  background: rgba(20, 70, 50, 0.95);
  color: #b1ffc9;
}

.header-copy {
  text-align: right;
}

.header-copy__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
}

.header-copy__meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  background: rgba(45, 45, 45, 0.9);
  color: var(--text-white);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.contact-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.12),
    transparent
  );
  transition: left 0.5s ease;
}

.contact-cta:hover::before {
  left: 100%;
}

.contact-cta:hover {
  transform: translateY(-2px);
  border-color: var(--border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.app-main {
  flex: 1;
  padding-bottom: var(--spacing-2xl);
}

.main-interface {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--spacing-lg);
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.8),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
}

.sidebar {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  position: relative;
}

.sidebar__section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.sidebar__title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--text-disabled);
  text-transform: uppercase;
  position: relative;
  padding-left: var(--spacing-sm);
}

.sidebar__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 12px;
  background: var(--border-secondary);
  border-radius: 2px;
}

.category-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(25, 25, 25, 0.4);
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.category-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transition: left 0.5s ease;
}

.category-item:hover::before {
  left: 100%;
}

.category-item:hover {
  border-color: var(--border-accent);
  color: var(--text-white);
  transform: translateX(4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.category-item.active,
.category-item.is-active {
  border-color: var(--border-light);
  color: var(--text-white);
  background: rgba(45, 45, 45, 0.9);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(0, 0, 0, 0.6);
}

.category-item__icon {
  width: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
}

.sidebar__footer {
  margin-top: auto;
}

.intel-card {
  background: rgba(12, 12, 12, 0.9);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.intel-card__title {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-disabled);
}

.intel-card__copy {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.intel-card__action {
  align-self: flex-start;
  padding: 8px 16px;
  background: rgba(35, 35, 35, 0.9);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  color: var(--text-white);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.intel-card__action:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.main-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.content-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.content-header__title {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-white);
}

.content-header__subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 520px;
}

.model-selector {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  background: rgba(15, 15, 15, 0.6);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
}

.model-selector__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.ai-model-selector {
  display: flex;
  gap: var(--spacing-sm);
}

.model-btn {
  padding: 10px 18px;
  border-radius: 18px;
  border: 1px solid var(--border-secondary);
  background: rgba(25, 25, 25, 0.8);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  font-weight: 600;
}

.model-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.4s ease;
}

.model-btn:hover::before {
  left: 100%;
}

.model-btn:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.model-btn.active {
  background: rgba(50, 50, 50, 0.95);
  border-color: var(--border-light);
  color: var(--text-white);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 12px 24px rgba(0, 0, 0, 0.6);
}

.tab-nav {
  display: flex;
  justify-content: flex-start;
}

.nav-tabs {
  display: inline-flex;
  gap: var(--spacing-xs);
  padding: 6px;
  border-radius: 999px;
  background: rgba(15, 15, 15, 0.6);
  border: 1px solid var(--border-primary);
  backdrop-filter: blur(8px);
}

.nav-tab {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.nav-tab:hover {
  color: var(--text-white);
}

.nav-tab.active {
  background: rgba(45, 45, 45, 0.9);
  color: var(--text-white);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5);
}

.tab-panels {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.tab-content {
  display: none;
  animation: fade-in 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.workflow-selector {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.workflow-selector__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-white);
}

.workflow-selector__meta {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.workflow-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
}

.workflow-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  background: rgba(18, 18, 18, 0.8);
  border: 1px solid var(--border-primary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: left;
  position: relative;
  overflow: hidden;
}

.workflow-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transition: left 0.5s ease;
}

.workflow-card:hover::before {
  left: 100%;
}

.workflow-card:hover {
  border-color: var(--border-accent);
  color: var(--text-white);
  transform: translateY(-3px);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.6);
}

.workflow-card.active {
  border-color: var(--border-light);
  color: var(--text-white);
  background: rgba(35, 35, 35, 0.9);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 14px 28px rgba(0, 0, 0, 0.6);
}

.workflow-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(40, 40, 40, 0.8);
  border: 1px solid var(--border-secondary);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}

.workflow-card__title {
  font-weight: 600;
  color: var(--text-white);
}

.workflow-card__meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.prompt-builder {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  background: rgba(12, 12, 12, 0.92);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.status-hub {
  min-height: 40px;
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  font-weight: 500;
  border: 1px solid transparent;
  background: rgba(20, 20, 20, 0.7);
  color: var(--text-secondary);
}

.status-hub--success {
  border-color: rgba(61, 187, 130, 0.4);
  background: rgba(61, 187, 130, 0.1);
  color: #7de8b0;
}

.status-hub--error {
  border-color: rgba(242, 107, 107, 0.4);
  background: rgba(242, 107, 107, 0.1);
  color: #ff9696;
}

.status-hub--warning {
  border-color: rgba(242, 168, 95, 0.4);
  background: rgba(242, 168, 95, 0.1);
  color: #f9c58d;
}

.builder-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.step {
  opacity: 0.35;
  transition: all var(--transition-normal);
  border-left: 2px solid transparent;
  padding-left: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.step.active {
  opacity: 1;
  border-left-color: var(--border-accent);
}

.step__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.step__badge {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(40, 40, 40, 0.9);
  border: 1px solid var(--border-accent);
  display: grid;
  place-items: center;
  font-weight: 600;
  color: var(--text-white);
}

.step__title {
  font-size: 1.1rem;
  font-weight: 600;
}

.step__subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.form-textarea,
.form-select {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-primary);
  background: var(--bg-input);
  color: var(--text-primary);
  padding: var(--spacing-md);
  font-size: 1rem;
  transition: all var(--transition-fast);
  resize: vertical;
}

.form-textarea:focus,
.form-select:focus {
  border-color: var(--border-light);
  background: rgba(20, 20, 20, 0.95);
  box-shadow: 0 0 0 1px var(--border-accent);
  outline: none;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
}

.slider-control {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.slider-control input[type="range"] {
  flex: 1;
  accent-color: var(--accent);
}

.slider-value {
  font-weight: 600;
  color: var(--text-secondary);
}

.provider-selection {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-md);
}

.provider-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  background: rgba(18, 18, 18, 0.8);
  border: 1px solid var(--border-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.provider-option input {
  accent-color: var(--accent);
}

.provider-option:hover {
  border-color: var(--border-accent);
}

.provider-option__title {
  font-weight: 600;
  color: var(--text-white);
}

.provider-option__meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.template-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.template-chip {
  padding: 6px 14px;
  border-radius: 16px;
  background: rgba(25, 25, 25, 0.8);
  border: 1px solid var(--border-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.template-chip:hover {
  color: var(--text-white);
  border-color: var(--border-light);
  transform: translateY(-1px);
}

.action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-secondary);
  background: rgba(25, 25, 25, 0.8);
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
}

.btn-primary {
  background: rgba(55, 55, 55, 0.95);
  color: var(--text-white);
  border-color: var(--border-light);
}

.btn-secondary {
  color: var(--text-secondary);
}

.btn-danger {
  background: rgba(70, 20, 20, 0.9);
  color: #ffb3b3;
  border-color: rgba(242, 107, 107, 0.6);
}

.btn-danger:hover {
  border-color: rgba(242, 107, 107, 0.8);
  color: #ffe5e5;
  background: rgba(95, 25, 25, 0.95);
}

.step-navigation {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
}

.step-nav__btn {
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-secondary);
  background: rgba(18, 18, 18, 0.8);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.step-nav__btn--primary {
  background: rgba(45, 45, 45, 0.9);
  color: var(--text-white);
  border-color: var(--border-light);
}

.output-section {
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  background: rgba(8, 8, 8, 0.9);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}

.output-field {
  width: 100%;
  min-height: 160px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-primary);
  background: rgba(15, 15, 15, 0.95);
  color: var(--text-primary);
  padding: var(--spacing-md);
  resize: vertical;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.95rem;
}

.ghost-btn {
  border: 1px solid var(--border-secondary);
  background: transparent;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ghost-btn:hover {
  color: var(--text-white);
  border-color: var(--border-light);
}

.panel-header {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.panel-header h2 {
  font-size: 1.6rem;
  color: var(--text-white);
}

.panel-header p {
  color: var(--text-secondary);
}

.template-toolbar {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-md);
}

.template-card {
  background: rgba(12, 12, 12, 0.9);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.template-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
}

.template-card__badge {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.template-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.prompts-list,
.settings-grid {
  min-height: 200px;
  border: 1px dashed var(--border-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  background: rgba(12, 12, 12, 0.4);
}

.app-footer {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border-primary);
  background: rgba(8, 8, 8, 0.95);
}

.footer-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-lg);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.footer-logo {
  width: 48px;
  height: 48px;
  display: block;
  object-fit: contain;
}

.footer-title {
  font-weight: 600;
  color: var(--text-white);
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  align-items: flex-end;
  color: var(--text-muted);
  font-size: 0.85rem;
}

dialog.contact-modal,
dialog.login-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  z-index: 1000;
}

.contact-modal {
  border: none;
  border-radius: var(--radius-xl);
  padding: 0;
  background: rgba(8, 8, 8, 0.95);
  color: var(--text-primary);
  border: 1px solid var(--border-primary);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.8);
  width: min(640px, 90vw);
  max-height: calc(100vh - 4rem);
  overflow: hidden;
}

.contact-modal::backdrop {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.contact-modal__inner {
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}

.contact-modal__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.contact-modal__identity {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.contact-modal__logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-secondary);
  background: rgba(30, 30, 30, 0.85);
  display: grid;
  place-items: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.contact-modal__logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.contact-modal__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-disabled);
}

.contact-modal__title {
  font-size: 1.8rem;
  color: var(--text-white);
}

.contact-modal__close {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-secondary);
  background: rgba(20, 20, 20, 0.8);
  color: var(--text-white);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.contact-modal__close:hover {
  transform: scale(1.05);
  border-color: var(--border-light);
}

.contact-modal__body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-modal__intro {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-modal__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-md);
}

.contact-modal__field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.contact-modal__field label {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-modal__field input,
.contact-modal__field textarea {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-primary);
  background: rgba(12, 12, 12, 0.8);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  transition: all var(--transition-fast);
}

.contact-modal__field textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-modal__field input:focus,
.contact-modal__field textarea:focus {
  border-color: var(--border-light);
  background: rgba(18, 18, 18, 0.95);
  outline: none;
}

.contact-modal__note {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-disabled);
}

.contact-modal__turnstile {
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-secondary);
  background: rgba(12, 12, 12, 0.7);
}

.contact-modal__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-sm);
}

.contact-modal__status {
  flex: 1;
  min-height: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.contact-modal__status--ok {
  color: #7de8b0;
}

.contact-modal__status--bad {
  color: #ff9696;
}

.login-modal {
  border: none;
  padding: 0;
  background: transparent;
  width: min(500px, 92vw);
  max-height: calc(100vh - 4rem);
}

.login-modal::backdrop {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.login-modal__inner {
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-accent);
  background: var(--bg-secondary);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  max-height: calc(100vh - 4rem);
  overflow-y: auto;
}

.login-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.login-modal__identity {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.login-modal__logo {
  inline-size: 44px;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-accent);
  background: rgba(30, 30, 30, 0.85);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.login-modal__logo img {
  max-width: 70%;
  height: auto;
  object-fit: contain;
}

.login-modal__meta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.login-modal__close {
  inline-size: 40px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: 1px solid var(--border-secondary);
  background: rgba(20, 20, 20, 0.8);
  color: var(--text-white);
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0;
  flex-shrink: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.login-modal__close:hover {
  transform: scale(1.05);
  border-color: var(--border-light);
}

.login-modal__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.login-modal__title {
  font-size: 1.6rem;
  color: var(--text-white);
  font-weight: 700;
}

.login-modal__body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.login-modal__subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.login-modal__providers {
  display: grid;
  gap: var(--spacing-sm);
}

.login-provider {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 48px;
  padding: 0 1.75rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--surface);
  color: var(--text-primary, #0f172a);
  font-family: "Roboto", "Montserrat", "Lato", system-ui, -apple-system, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 160ms ease,
    border-color 160ms ease, background-color 160ms ease;
  box-shadow: none;
}

.login-provider:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(66, 133, 244, 0.3);
}

.login-provider:hover {
  transform: translateY(-1px);
}

.login-provider[disabled] {
  cursor: wait;
  opacity: 0.65;
}

.login-provider__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.login-provider__icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.login-provider--google {
  background: #ffffff;
  border-color: #dadce0;
  color: #3c4043;
}

.login-provider--google:hover {
  background: #f7f8f8;
  border-color: #c2c8ce;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3),
    0 1px 3px 1px rgba(60, 64, 67, 0.15);
}

.login-provider--google:focus-visible {
  box-shadow: 0 0 0 4px rgba(66, 133, 244, 0.35);
  border-color: #4285f4;
}

.login-provider--apple {
  background: #000000;
  border-color: #000000;
  color: #ffffff;
  font-family: "SF Pro Text", -apple-system, BlinkMacSystemFont, "Helvetica Neue",
    sans-serif;
}

.login-provider--apple:hover {
  background: #1c1c1e;
  border-color: #1c1c1e;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.35);
}

.login-provider--apple:focus-visible {
  box-shadow: 0 0 0 4px rgba(10, 132, 255, 0.4);
  border-color: #0a84ff;
}

.login-provider--github {
  background: #24292f;
  border-color: #1f2328;
  color: #ffffff;
}

.login-provider--github:hover {
  background: #1b1f24;
  border-color: #1b1f24;
  box-shadow: 0 8px 16px rgba(12, 14, 17, 0.28);
}

.login-provider--github:focus-visible {
  box-shadow: 0 0 0 4px rgba(155, 173, 255, 0.28);
}

.login-provider--x {
  background: #000000;
  border-color: #2f3336;
  color: #ffffff;
}

.login-provider--x:hover {
  background: #14171a;
  border-color: #1b1f24;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.35);
}

.login-provider--x:focus-visible {
  box-shadow: 0 0 0 4px rgba(29, 155, 240, 0.38);
  border-color: #1d9bf0;
}

.login-modal__status {
  min-height: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.login-modal__status--error {
  color: #ff9c9c;
}

.login-modal__policy {
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.settings-main {
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.settings-panel {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: var(--spacing-xl);
}

.settings-card {
  background: rgba(18, 18, 18, 0.95);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.6);
}

.settings-card__header {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.settings-card__title {
  font-size: 1.6rem;
  color: var(--text-white);
  font-weight: 700;
}

.settings-card__subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 36ch;
}

.settings-card__body {
  display: grid;
  gap: var(--spacing-md);
}

.settings-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.settings-form__field label {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.settings-form__field input,
.settings-form__field textarea {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-primary);
  background: rgba(12, 12, 12, 0.85);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  transition: all var(--transition-fast);
}

.settings-form__field textarea {
  min-height: 140px;
  resize: vertical;
}

.settings-form__field input:focus,
.settings-form__field textarea:focus {
  border-color: var(--border-light);
  background: rgba(18, 18, 18, 0.95);
  outline: none;
}

.settings-form__turnstile {
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-secondary);
  background: rgba(12, 12, 12, 0.7);
}

.settings-form__status {
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-height: 1.25rem;
}

.settings-form__status--error {
  color: #ff9c9c;
}

.settings-form__status--success {
  color: #b1ffc9;
}

.settings-form__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  align-items: center;
}

.settings-card__warning {
  background: rgba(70, 20, 20, 0.25);
  border: 1px solid rgba(242, 107, 107, 0.4);
  color: #ffb3b3;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.noscript-banner {
  position: fixed;
  inset: auto 0 0 0;
  background: rgba(8, 8, 8, 0.95);
  color: var(--text-white);
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: center;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

@media (max-width: 1024px) {
  .header-layout {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .header-copy {
    text-align: left;
  }

  .main-interface {
    grid-template-columns: 1fr;
  }

  .sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }

  .sidebar__section,
  .sidebar__footer {
    flex: 1 1 200px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .header-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .content-header {
    flex-direction: column;
  }

  .workflow-cards {
    grid-template-columns: 1fr;
  }

  .provider-selection {
    grid-template-columns: 1fr;
  }

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

  .footer-layout {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    align-items: flex-start;
  }

  .contact-modal__inner {
    padding: var(--spacing-lg);
  }

  .contact-modal__grid {
    grid-template-columns: 1fr;
  }

  .contact-modal__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-modal__status {
    text-align: left;
  }
}

@media (max-width: 520px) {
  .header-layout {
    gap: var(--spacing-md);
  }

  .nav-tabs {
    flex-wrap: wrap;
    justify-content: center;
  }

  .action-buttons,
  .step-navigation {
    flex-direction: column;
    align-items: stretch;
  }

  .step-nav__btn,
  .btn {
    width: 100%;
    justify-content: center;
  }
}