/* DevCheap - Lean & Clean Developer Deals Styling */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Dark Theme Variables */
  --bg: #090d16;
  --bg-card: #111827;
  --bg-input: #1f2937;
  --border: #1f2937;
  --border-hover: #374151;
  --text: #f9fafb;
  --text-muted: #9ca3af;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-glow: rgba(99, 102, 241, 0.15);
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.1);
  --accent: #f43f5e;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] {
  /* Light Theme Variables */
  --bg: #f8fafc;
  --bg-card: #ffffff;
  --bg-input: #f1f5f9;
  --border: #e2e8f0;
  --border-hover: #cbd5e1;
  --text: #0f172a;
  --text-muted: #64748b;
  --primary: #4f46e5;
  --primary-hover: #3730a3;
  --primary-glow: rgba(79, 70, 229, 0.08);
  --success: #059669;
  --success-glow: rgba(5, 150, 105, 0.08);
  --accent: #e11d48;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.15s ease;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  padding-bottom: 60px;
}

/* Base Container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--border);
  background-color: var(--bg-card);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.header-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}

.logo-badge {
  background: linear-gradient(135deg, var(--primary) 0%, #a855f7 100%);
  color: white;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 16px;
  box-shadow: 0 0 12px var(--primary-glow);
}

.brand-name {
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.5px;
}

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

.theme-toggle-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}
.theme-toggle-btn:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background-color: var(--primary-glow);
}

/* Hero Section */
.hero {
  padding: 48px 0 24px 0;
  text-align: center;
}

.hero h1 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.75px;
  margin-bottom: 12px;
}

.hero p {
  color: var(--text-muted);
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto 24px auto;
}

/* Search and Filters Controls */
.controls-panel {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 32px;
  box-shadow: var(--shadow);
}

.search-container {
  display: flex;
  align-items: center;
  background-color: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0 14px;
  height: 48px;
  margin-bottom: 16px;
}
.search-container:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.search-icon {
  color: var(--text-muted);
  margin-right: 12px;
  font-size: 16px;
}

.search-input {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  outline: none;
}

.clear-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  display: none;
}
.clear-btn:hover {
  color: var(--text);
}

/* Filter Tags / Tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-tab {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
}
.filter-tab:hover {
  border-color: var(--border-hover);
  color: var(--text);
}
.filter-tab.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Stats Counter */
.results-info {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* Grid layout for Deals */
.deals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

/* Deal Card */
.deal-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.deal-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.12);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.card-title-section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.company-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.category-badge {
  font-size: 11px;
  background-color: var(--primary-glow);
  color: var(--primary);
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 700;
  align-self: flex-start;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Deal Value Highlight Banner */
.deal-value-banner {
  background-color: var(--success-glow);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--success);
  font-size: 15px;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 6px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.deal-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
  flex-grow: 1;
}

.deal-tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.deal-tag {
  font-size: 11px;
  background-color: var(--bg-input);
  color: var(--text-muted);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* Coupon & Claim Actions */
.card-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.btn {
  flex: 1;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}

.btn-primary {
  background-color: var(--primary);
  border: 1px solid var(--primary);
  color: white;
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

.btn-coupon {
  background-color: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-mono);
  display: flex;
  gap: 8px;
}
.btn-coupon:hover {
  border-color: var(--border-hover);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 0;
  color: var(--text-muted);
}
.empty-state-icon {
  font-size: 40px;
  margin-bottom: 12px;
  color: var(--primary);
}

/* Footer */
.site-footer {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.site-footer a {
  color: var(--primary);
  text-decoration: none;
}
.site-footer a:hover {
  text-decoration: underline;
}

/* Responsiveness */
@media (max-width: 640px) {
  .hero h1 {
    font-size: 28px;
  }
  .controls-panel {
    padding: 16px;
  }
  .deals-grid {
    grid-template-columns: 1fr;
  }
  .card-actions {
    flex-direction: column;
  }
}