@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@500;600;700;800;900&display=swap');

:root {
  --bg-dark: #0b0f19;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(24, 33, 53, 0.85);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-primary: #6366f1;
  --accent-primary-hover: #4f46e5;
  --accent-secondary: #38bdf8;
  --accent-purple: #a855f7;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-danger: #fb7185;
  --accent-danger-bg: rgba(244, 63, 94, 0.12);
  --accent-danger-border: rgba(244, 63, 94, 0.28);
  --border-color: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(11, 15, 25, 0.8);
  --glass-border: rgba(255, 255, 255, 0.12);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-title: 'Outfit', sans-serif;
  --shadow-glow: 0 10px 30px -8px rgba(99, 102, 241, 0.45);
  --shadow-card: 0 12px 32px rgba(0, 0, 0, 0.4);
}

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

body {
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.15), transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(168, 85, 247, 0.1), transparent 40%),
    radial-gradient(circle at 15% 70%, rgba(56, 189, 248, 0.1), transparent 40%);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.3);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Demo Role Switcher Bar */
.role-switcher-bar {
  background: rgba(13, 17, 28, 0.95);
  backdrop-filter: blur(12px);
  padding: 10px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
}

.role-switcher-left {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
}

.role-badge {
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: #a5b4fc;
  padding: 3px 12px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

.role-btn-group {
  display: flex;
  gap: 8px;
}

.role-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 5px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.role-btn:hover, .role-btn.active {
  background: rgba(99, 102, 241, 0.2);
  color: #ffffff;
  border-color: rgba(99, 102, 241, 0.4);
}

/* Main Navigation Header */
.app-header {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.brand-logo {
  font-family: var(--font-title);
  font-size: 1.45rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 40%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-tag {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-success);
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-size: 0.725rem;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 8px 16px;
  border-radius: 10px;
  transition: all 0.2s ease;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  outline: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}

.nav-link:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
  color: #ffffff;
  background: rgba(99, 102, 241, 0.18);
  border: 1px solid rgba(99, 102, 241, 0.35);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: #ffffff;
  box-shadow: 0 8px 20px -4px rgba(99, 102, 241, 0.45);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px -4px rgba(99, 102, 241, 0.6);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.18);
}

.btn-danger {
  background: var(--accent-danger-bg);
  border: 1px solid var(--accent-danger-border);
  color: var(--accent-danger);
}

.btn-danger:hover {
  background: rgba(244, 63, 94, 0.2);
  border-color: rgba(244, 63, 94, 0.45);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Layout Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 36px 24px;
}

/* Hero Section (Modern Clean Header) */
.hero {
  text-align: center;
  padding: 44px 24px 32px;
  background: radial-gradient(circle at top center, rgba(99, 102, 241, 0.12), transparent 70%);
  border-radius: var(--radius-lg);
  margin-bottom: 28px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero h1 {
  font-family: var(--font-title);
  font-size: 2.85rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 640px;
  margin: 0 auto 24px;
  font-weight: 400;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 12px 24px;
  border-radius: 14px;
  min-width: 140px;
}

.stat-num {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 800;
  color: #38bdf8;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Section Cards & Panels */
.panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.25s ease;
}

.panel:hover {
  border-color: rgba(99, 102, 241, 0.25);
}

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

.panel-title {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #ffffff;
}

/* Form Controls & Inputs */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

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

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-control {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.925rem;
  transition: all 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
  background: rgba(15, 23, 42, 0.9);
}

/* Filter Bar (Integrated Dribbble Floating Search Bar) */
.filter-bar {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 12px;
  background: rgba(15, 22, 36, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px;
  border-radius: 18px;
  margin-bottom: 24px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
}

/* Job Cards Grid */
.jobs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 22px;
}

.job-card {
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 22px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.4);
  position: relative;
}

.job-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.6), 0 0 25px rgba(99, 102, 241, 0.15);
  background: rgba(22, 31, 50, 0.85);
}

.job-title {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
  transition: color 0.2s ease;
}

.job-card:hover .job-title {
  color: #a5b4fc;
}

.company-name {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Company Logo Avatar (Dribbble/AngelList Style) */
.company-avatar {
  width: 46px;
  height: 46px;
  min-width: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(168, 85, 247, 0.2));
  border: 1px solid rgba(168, 85, 247, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.15rem;
  color: #c084fc;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  transition: transform 0.2s ease;
}

.job-card:hover .company-avatar {
  transform: scale(1.06);
  border-color: rgba(99, 102, 241, 0.6);
}

/* Category & Tag Pill Variants */
.tag {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.775rem;
  padding: 4px 10px;
  border-radius: 8px;
  font-weight: 500;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.tag-category {
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  border-color: rgba(99, 102, 241, 0.35);
  font-weight: 600;
}

.tag-location {
  background: rgba(56, 189, 248, 0.12);
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.3);
}

.tag-arrangement {
  background: rgba(16, 185, 129, 0.12);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.3);
}

.tag-type {
  background: rgba(168, 85, 247, 0.12);
  color: #d8b4fe;
  border-color: rgba(168, 85, 247, 0.3);
}

.tag-featured {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(217, 119, 6, 0.2));
  border-color: rgba(245, 158, 11, 0.5);
  color: var(--accent-warning);
  font-weight: 700;
}

.job-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.salary-badge {
  color: #34d399;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

/* Modal Overlay */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 8, 15, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-content {
  background: rgba(17, 24, 39, 0.95);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.1);
}

/* Toast Message */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: rgba(17, 24, 39, 0.95);
  border: 1px solid var(--accent-primary);
  color: var(--text-main);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 2000;
  display: none;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Responsive Design System Tweaks for Mobile Viewports (@media max-width: 768px) */
@media (max-width: 768px) {
  .role-switcher-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px 16px;
    text-align: center;
  }

  .role-switcher-left {
    justify-content: center;
    flex-wrap: wrap;
  }

  .role-btn-group {
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
  }

  .role-btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .app-header {
    padding: 12px 16px;
    flex-wrap: wrap;
    position: relative;
  }

  .mobile-menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
  }

  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(11, 15, 25, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px;
    gap: 8px;
    z-index: 999;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.7);
  }

  .nav-links.active, .nav-links.show {
    display: flex;
  }

  .nav-link {
    width: 100%;
    justify-content: flex-start;
    padding: 10px 16px;
  }

  .filter-bar {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px;
  }

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

  .hero h1 {
    font-size: 2rem;
  }

  .hero {
    padding: 28px 16px;
  }

  .container {
    padding: 20px 14px;
  }
}