@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

@import url('theme.css');

/* ==========================================
   CSS Design Tokens & Theme Configuration
   ========================================== */
:root {
  /* Alias variables mapping style.css legacy tokens to global theme.css values */
  --accent-teal: var(--accent-primary);
  --accent-teal-hover: var(--accent-primary-hover);
  --accent-teal-glow: var(--accent-primary-glow);
  
  --accent-blue: var(--accent-secondary);
  --accent-blue-hover: var(--accent-secondary-hover);
  --accent-blue-glow: var(--accent-secondary-glow);
  
  --success: var(--color-success);
}

/* ==========================================
   Base Elements Reset & Layout Defaults
   ========================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Glowing background decorations for premium feel */
body::before, body::after {
  content: '';
  position: absolute;
  width: 50vw;
  height: 50vw;
  max-width: 600px;
  max-height: 600px;
  border-radius: var(--radius-full);
  filter: blur(150px);
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

body::before {
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, var(--accent-teal-glow) 0%, transparent 70%);
}

body::after {
  bottom: -200px;
  left: -100px;
  background: radial-gradient(circle, var(--accent-blue-glow) 0%, transparent 70%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================
   Header Component Style
   ========================================== */
header {
  border-bottom: 1px solid var(--border-color);
  background: rgba(var(--bg-secondary) === #ffffff ? 255, 255, 255 : 15, 20, 34, 0.8);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
  transition: border-color var(--transition-normal), background var(--transition-normal);
}

.header-container {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.logo svg {
  color: var(--accent-teal);
  transition: transform var(--transition-normal);
}

.logo:hover svg {
  transform: rotate(15deg) scale(1.1);
}

.logo-accent {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}



#auth-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  width: auto;
  padding: 0 16px;
  border-radius: var(--radius-md);
  height: 40px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

#auth-btn:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

/* ==========================================
   Hero Section & Search Layout
   ========================================== */
.hero {
  padding: 80px 0 48px;
  text-align: center;
  position: relative;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.hero-title span {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 36px;
  font-weight: var(--font-weight-normal);
}

.search-box-wrapper {
  flex: 1;
  max-width: 580px;
  margin: 0;
  position: relative;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: box-shadow var(--transition-normal);
}

.search-box-wrapper:focus-within {
  box-shadow: 0 0 0 3px var(--accent-teal-glow), var(--shadow-lg);
}

.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  transition: color var(--transition-fast);
}

.search-box-wrapper:focus-within .search-icon {
  color: var(--accent-teal);
}

.search-input {
  width: 100%;
  height: 60px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 0 100px 0 54px;
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  outline: none;
  transition: all var(--transition-normal);
}

.search-input:focus {
  border-color: var(--accent-teal);
}

.search-keyboard-shortcut {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  pointer-events: none;
  font-weight: 500;
}

/* Dashboard Statistics Badge Row */
.stats-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.stat-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

.stat-badge span.accent {
  color: var(--accent-teal);
  font-weight: 800;
}

/* ==========================================
   Tools Grid & Interactive Tool Cards
   ========================================== */
.tools-section {
  padding: 24px 0 80px;
  flex: 1;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  transition: opacity var(--transition-normal);
}

/* Full-width maturity dividers between Active / Beta / Coming Soon */
.tools-section-divider {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 8px 0 0;
  padding: 4px 0;
}

.tools-section-divider::before,
.tools-section-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.tools-section-divider--beta::before,
.tools-section-divider--beta::after {
  background: linear-gradient(
    90deg,
    transparent,
    rgba(245, 158, 11, 0.45),
    transparent
  );
}

.tools-section-divider--active::before,
.tools-section-divider--active::after {
  background: linear-gradient(
    90deg,
    transparent,
    rgba(16, 185, 129, 0.35),
    transparent
  );
}

.tools-section-divider--upcoming::before,
.tools-section-divider--upcoming::after {
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-color),
    transparent
  );
}

.tools-section-divider-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  text-align: center;
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0 4px;
}

.tools-section-divider-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.tools-section-divider--beta .tools-section-divider-label {
  color: var(--color-warning, #f59e0b);
}

.tools-section-divider--active .tools-section-divider-label {
  color: var(--success, #10b981);
}

.tools-section-divider-sub {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: normal;
  max-width: min(420px, 70vw);
  line-height: 1.35;
}

@media (max-width: 640px) {
  .tools-section-divider-sub {
    max-width: 220px;
  }
}

.tool-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-blue));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(6, 182, 212, 0.2);
}

.tool-card:hover::before {
  opacity: 1;
}

.tool-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.tool-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-teal);
  transition: all var(--transition-normal);
}

.tool-card:hover .tool-icon-box {
  background-color: var(--accent-teal-glow);
  color: var(--accent-teal);
  transform: scale(1.05);
}

.tool-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tool-badge.active {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.tool-badge.upcoming {
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.tool-badge.beta {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.tool-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: 8px;
  color: var(--text-primary);
  line-height: 1.3;
}

.tool-card-desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex: 1;
}

.tool-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.tool-tag {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  background-color: var(--bg-tertiary);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.tool-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.launch-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  color: var(--accent-teal);
  transition: gap var(--transition-fast);
}

.tool-card:hover .launch-btn {
  color: var(--accent-teal-hover);
  gap: 12px;
}

.coming-soon-text {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--text-muted);
}

/* Empty search state style */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.empty-state svg {
  color: var(--text-muted);
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.empty-state-desc {
  color: var(--text-muted);
  max-width: 400px;
  margin: 0 auto 20px;
}

.suggest-btn {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  border: none;
  color: #ffffff;
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(6, 182, 212, 0.2);
  transition: all var(--transition-normal);
}

.suggest-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(6, 182, 212, 0.3);
}

/* ==========================================
   Footer Layout
   ========================================== */
footer {
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  padding: 48px 0;
  margin-top: auto;
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--text-primary);
}

/* ==========================================
   Interactive Modals (Request Tool modal)
   ========================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 480px;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(10px);
  transition: all var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.modal-title {
  font-size: 20px;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input, .form-textarea {
  border: 1px solid var(--border-color);
  background-color: var(--bg-interactive);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-teal);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.modal-submit {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  border: none;
  color: #ffffff;
  padding: 12px;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: opacity var(--transition-fast);
}

.modal-submit:hover {
  opacity: 0.9;
}

/* ==========================================
   Responsive Adjustments
   ========================================== */
@media (max-width: 768px) {
  .hero {
    padding: 60px 0 36px;
  }
  .hero-title {
    font-size: 36px;
    letter-spacing: -1px;
  }
  .hero-subtitle {
    font-size: 16px;
    margin-bottom: 24px;
  }
  .search-input {
    height: 52px;
    padding: 0 20px 0 44px;
    font-size: 15px;
  }
  .search-icon {
    left: 16px;
  }
  .search-keyboard-shortcut {
    display: none;
  }
  .tools-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ==========================================================================
   Dashboard Sorting and Favorites
   ========================================================================== */
.search-toolbar-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto 32px;
}

.search-toolbar-row .form-select {
  background-color: var(--bg-secondary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%238892b0' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  background-size: 14px;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--radius-lg);
  padding: 0 42px 0 18px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  height: 60px;
  min-width: 200px;
  box-sizing: border-box;
  box-shadow: var(--shadow-lg);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.search-toolbar-row .form-select:hover {
  border-color: var(--accent-teal);
}

.search-toolbar-row .form-select:focus {
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px var(--accent-teal-glow), var(--shadow-lg);
}

.filter-fav-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  padding: 0 20px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  height: 60px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-sizing: border-box;
  box-shadow: var(--shadow-lg);
}

.filter-fav-btn:hover {
  border-color: var(--accent-teal);
  color: var(--text-primary);
}

.filter-fav-btn.active {
  background: var(--accent-teal-glow);
  border-color: var(--accent-teal);
  color: var(--accent-teal);
}

.tool-fav-star-btn {
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.tool-fav-star-btn:hover {
  background: rgba(234, 179, 8, 0.1);
  color: #eab308;
}

.tool-fav-star-btn.favorited {
  color: #eab308 !important;
}

.tool-fav-star-btn.favorited svg {
  fill: #eab308;
}

@media (max-width: 768px) {
  .search-toolbar-row {
    flex-direction: column;
    width: 100%;
    margin-bottom: 24px;
    gap: 8px;
  }
  .search-box-wrapper {
    width: 100%;
    max-width: 100%;
  }
  .search-toolbar-row .form-select,
  .filter-fav-btn {
    width: 100%;
    height: 50px;
  }
}