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

:root {
  --bg: #F5F1FD;
  --bg-gradient: radial-gradient(circle at 85% -10%, rgba(157, 38, 255, 0.18) 0%, transparent 60%),
                 radial-gradient(circle at -10% 50%, rgba(104, 0, 232, 0.14) 0%, transparent 65%),
                 #F5F1FD;
  --surf: #FFFFFF;
  --card: #FFFFFF;
  --bdr: #E2E8F0;
  --acc: #8B5CF6;
  --accD: #7C3AED;
  --gold: #F59E0B;
  --grn: #10B981;
  --red: #EF4444;
  --org: #F97316;
  --pur: #A855F7;
  --txt: #0F172A;
  --mut: #64748B;
  --dim: #F1F5F9;
  --shadow-sm: 0 1px 2px 0 rgba(139, 92, 246, 0.05);
  --shadow-md: 0 4px 12px -1px rgba(139, 92, 246, 0.12), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 25px -3px rgba(139, 92, 246, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --radius: 12px;
  --grad-purple: linear-gradient(135deg, #9D26FF 0%, #6800E8 100%);
  --grad-purple-light: linear-gradient(135deg, rgba(157, 38, 255, 0.12) 0%, rgba(104, 0, 232, 0.05) 100%);
}

[data-theme="dark"] {
  --bg: #070417;
  --bg-gradient: radial-gradient(circle at 85% -10%, rgba(157, 38, 255, 0.38) 0%, rgba(90, 0, 200, 0.12) 50%, transparent 70%),
                 radial-gradient(circle at -10% 60%, rgba(120, 0, 230, 0.25) 0%, rgba(40, 10, 90, 0.08) 60%, transparent 75%),
                 #070417;
  --surf: #131026;
  --card: #1C1738;
  --bdr: #2E2754;
  --acc: #A855F7;
  --accD: #C084FC;
  --gold: #FBBF24;
  --grn: #34D399;
  --red: #F87171;
  --org: #FB923C;
  --pur: #C084FC;
  --txt: #F9FAFB;
  --mut: #9CA3AF;
  --dim: #272147;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 6px 16px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(139, 92, 246, 0.15);
  --shadow-lg: 0 12px 30px -3px rgba(0, 0, 0, 0.6), 0 4px 10px -2px rgba(139, 92, 246, 0.2);
  --grad-purple: linear-gradient(135deg, #A855F7 0%, #7C3AED 100%);
  --grad-purple-light: linear-gradient(135deg, rgba(168, 85, 247, 0.18) 0%, rgba(124, 58, 237, 0.08) 100%);
}

body {
  margin: 0;
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--txt);
  font-family: 'Inter', system-ui, sans-serif;
  min-height: 100vh;
  transition: background 0.3s ease, color 0.3s ease;
  line-height: 1.5;
  position: relative;
}

.bg-watermark-logo {
  position: fixed;
  top: 52%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 550px;
  max-width: 80vw;
  opacity: 0.14;
  pointer-events: none;
  z-index: -1 !important;
  transition: opacity 0.3s ease;
}

.bg-watermark-logo img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 50px rgba(157, 38, 255, 0.35));
}

* { box-sizing: border-box; }

header {
  background: var(--surf);
  border-bottom: 1px solid var(--bdr);
  padding: 0 20px;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background-color: rgba(var(--surf), 0.8);
  box-shadow: var(--shadow-sm);
  width: 100%;
}

.header-inner {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-box {
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  max-width: 36px !important;
  max-height: 36px !important;
  border-radius: 8px;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  flex-shrink: 0 !important;
  position: relative !important;
}

.logo-box img {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain !important;
  display: block !important;
}

nav a {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--mut);
  padding: 8px 16px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
}
nav a:hover {
  background: var(--dim);
  color: var(--txt);
}
nav a.active {
  background: var(--grad-purple) !important;
  color: #FFFFFF !important;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(157, 38, 255, 0.35);
}

main {
  max-width: 1360px;
  margin: 40px auto;
  padding: 0 20px;
  animation: fadeIn 0.4s ease-out;
  position: relative;
  z-index: 1;
}

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

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 32px;
  align-items: start;
}

.panel {
  background: var(--card);
  border: 1px solid var(--bdr);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  z-index: 1;
}
.panel:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(168, 85, 247, 0.3);
}

.panel-title {
  font-size: 12px;
  color: var(--acc);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.btn-primary {
  background: var(--grad-purple);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  color: #fff;
  padding: 12px 24px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center;
  text-decoration: none;
  width: 100%;
  box-shadow: 0 4px 16px 0 rgba(157, 38, 255, 0.4);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(157, 38, 255, 0.55);
}

.btn-secondary {
  background: var(--dim);
  border: 1px solid var(--bdr);
  border-radius: 8px;
  color: var(--txt);
  padding: 10px 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  display: inline-block;
  text-decoration: none;
  transition: all 0.2s ease;
}
.btn-secondary:hover {
  background: var(--bdr);
  transform: translateY(-1px);
}

.dropzone {
  border: 2px dashed var(--bdr);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
  background: rgba(var(--dim), 0.5);
  cursor: pointer;
  transition: all 0.2s ease;
}
.dropzone:hover {
  border-color: var(--acc);
  background: rgba(59, 130, 246, 0.05);
}

.stat-box {
  background: var(--card);
  border: 1px solid var(--bdr);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
  position: relative;
  z-index: 1;
}
.stat-box:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-val { font-size: 28px; font-weight: 700; line-height: 1; }
.stat-lbl { font-size: 11px; color: var(--mut); text-transform: uppercase; letter-spacing: 0.8px; margin-top: 4px; font-weight: 600; }

/* Table */
.table { background: var(--card); border: 1px solid var(--bdr); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); width: 100%; position: relative; z-index: 1; }
.tr { display: grid; grid-template-columns: 45px 1.4fr 125px 70px 130px 105px 90px 100px; gap: 8px; padding: 14px 16px; align-items: center; border-bottom: 1px solid var(--bdr); text-decoration: none; color: inherit; transition: background 0.15s ease; }
.th { background: var(--surf); font-size: 11px; color: var(--mut); text-transform: uppercase; letter-spacing: 0.9px; font-weight: 600; padding: 12px 16px; border-bottom: 2px solid var(--bdr); }
.tr:last-child { border-bottom: none; }
.tr:hover:not(.th) { background: var(--dim); }

.chip {
  border-radius: 9999px; padding: 4px 12px; font-size: 11px; font-weight: 600; white-space: nowrap; display: inline-block; border: 1px solid;
}
.chip-shortlisted { color: var(--grn); background: rgba(16, 185, 129, 0.1); border-color: rgba(16, 185, 129, 0.2); }
.chip-review { color: var(--org); background: rgba(249, 115, 22, 0.1); border-color: rgba(249, 115, 22, 0.2); }
.chip-rejected { color: var(--red); background: rgba(239, 68, 68, 0.1); border-color: rgba(239, 68, 68, 0.2); }

input, select, textarea {
  width: 100%; 
  background: var(--surf); 
  border: 1px solid var(--bdr); 
  border-radius: 8px; 
  padding: 12px 16px; 
  color: var(--txt); 
  font-size: 14px; 
  font-family: inherit; 
  outline: none; 
  box-sizing: border-box;
  transition: all 0.2s ease;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--acc);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

/* Modal */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 2000; padding: 16px;}
.modal { background: var(--card); border: 1px solid var(--bdr); border-radius: var(--radius); padding: 32px; max-width: 700px; width: 100%; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }

/* ==========================================================================
   Comprehensive Mobile & Desktop Responsive Media Queries
   ========================================================================== */
.header-right-actions {
  margin-left: auto !important;
  margin-right: 0 !important;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-shrink: 0;
}

@media (max-width: 840px) {
  header {
    padding: 8px 12px !important;
    position: sticky;
    top: 0;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .header-inner {
    height: auto !important;
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 4px 0 !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  nav {
    display: flex !important;
    gap: 6px !important;
    margin-left: 0 !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    padding: 8px 4px 4px 4px !important;
    -webkit-overflow-scrolling: touch !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    order: 3 !important;
    border-top: 1px solid var(--bdr);
  }
  nav::-webkit-scrollbar {
    display: none !important;
  }
  nav a {
    padding: 6px 12px !important;
    font-size: 12px !important;
    border-radius: 20px !important;
    background: var(--dim);
    flex-shrink: 0 !important;
    white-space: nowrap !important;
  }
  nav a.active {
    background: var(--acc) !important;
    color: #FFFFFF !important;
  }
  .user-info-text {
    display: none !important;
  }
  main {
    padding: 16px 14px !important;
    max-width: 100% !important;
  }
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
  }
  .table {
    min-width: 600px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
  }
  .stat-card, .stat-box {
    padding: 14px 16px !important;
  }
  .stat-val {
    font-size: 24px !important;
  }
  .modal {
    padding: 20px 16px !important;
    max-width: 95% !important;
  }
  input, select, textarea, button, .btn-primary, .btn-secondary {
    min-height: 44px;
  }
}

@media (max-width: 500px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .header-brand-title {
    font-size: 13px !important;
  }
  .btn-primary, .btn-secondary {
    font-size: 12px !important;
    padding: 8px 14px !important;
  }
}

/* Candidate Notification Bell Styles */
.notif-bell-wrapper {
  position: relative;
  display: inline-block;
}

.notif-bell-btn {
  background: var(--dim);
  border: 1px solid var(--bdr);
  border-radius: 10px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
  color: var(--txt);
}

.notif-bell-btn:hover {
  background: var(--card);
  border-color: var(--acc);
}

.notif-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #FF4D6A;
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 10px;
  border: 2px solid var(--surf);
  box-shadow: 0 2px 6px rgba(255, 77, 106, 0.4);
}

.notif-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: 48px;
  width: 360px;
  max-width: 90vw;
  background: var(--card);
  border: 1px solid var(--bdr);
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  z-index: 2000;
  overflow: hidden;
}

.notif-dropdown.show {
  display: block;
  animation: notifFadeIn 0.2s ease;
}

@media (max-width: 600px) {
  .notif-dropdown {
    position: fixed !important;
    top: 60px !important;
    left: 12px !important;
    right: 12px !important;
    width: auto !important;
    max-width: calc(100vw - 24px) !important;
    z-index: 99999 !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6) !important;
  }
}

@keyframes notifFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.notif-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--bdr);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surf);
}

.notif-mark-all {
  background: transparent;
  border: none;
  color: var(--acc);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.notif-mark-all:hover {
  text-decoration: underline;
}

.notif-list {
  max-height: 360px;
  overflow-y: auto;
}

.notif-item {
  display: block;
  padding: 12px 16px;
  border-bottom: 1px solid var(--bdr);
  text-decoration: none;
  color: var(--txt);
  transition: background 0.2s ease;
}

.notif-item:last-child {
  border-bottom: none;
}

.notif-item:hover {
  background: var(--dim);
}

.notif-item.unread {
  background: rgba(59, 130, 246, 0.08);
}

.notif-item-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--txt);
}

.unread-dot {
  width: 8px;
  height: 8px;
  background: #3B82F6;
  border-radius: 50%;
  display: inline-block;
}

.notif-item-msg {
  font-size: 11px;
  color: var(--mut);
  margin-bottom: 4px;
  line-height: 1.4;
}

.notif-item-time {
  font-size: 10px;
  color: var(--mut);
}