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

  body {
      font-family: 'Inter', sans-serif;
      background: #060606;
      color: #F8FAFC;
      overflow-x: hidden;
  }

  ::-webkit-scrollbar {
      width: 6px;
  }

  ::-webkit-scrollbar-track {
      background: #060606;
  }

  ::-webkit-scrollbar-thumb {
      background: #22C55E33;
      border-radius: 10px;
  }

  .glass-card {
      background: rgba(17, 17, 17, 0.8);
      backdrop-filter: blur(20px);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: 20px;
      transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .glass-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 60px rgba(34, 197, 94, 0.08);
      border-color: rgba(34, 197, 94, 0.15);
  }

  .glass-card-static {
      background: rgba(17, 17, 17, 0.8);
      backdrop-filter: blur(20px);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: 20px;
  }

  .sidebar {
      background: rgba(17, 17, 17, 0.95);
      backdrop-filter: blur(30px);
      border-right: 1px solid rgba(255, 255, 255, 0.06);
      transition: transform .3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .sidebar-link {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 16px;
      border-radius: 12px;
      color: #94A3B8;
      font-size: 14px;
      font-weight: 500;
      transition: all .3s;
      text-decoration: none;
      cursor: pointer;
  }

  .sidebar-link:hover,
  .sidebar-link.active {
      background: rgba(34, 197, 94, 0.1);
      color: #22C55E;
  }

  .sidebar-link.active {
      background: rgba(34, 197, 94, 0.12);
      border: 1px solid rgba(34, 197, 94, 0.15);
  }

  .navbar {
      background: rgba(6, 6, 6, 0.8);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .green-glow {
      box-shadow: 0 0 30px rgba(34, 197, 94, 0.15);
  }

  .btn-ripple {
      position: relative;
      overflow: hidden;
  }

  .btn-ripple::after {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 0;
      height: 0;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.15);
      transform: translate(-50%, -50%);
      transition: width .6s, height .6s;
  }

  .btn-ripple:active::after {
      width: 300px;
      height: 300px;
  }

  .progress-bar {
      height: 6px;
      border-radius: 10px;
      background: rgba(255, 255, 255, 0.06);
      overflow: hidden;
  }

  .progress-fill {
      height: 100%;
      border-radius: 10px;
      background: linear-gradient(90deg, #22C55E, #4ADE80);
      transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .badge-green {
      background: rgba(34, 197, 94, 0.12);
      color: #22C55E;
      border: 1px solid rgba(34, 197, 94, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
  }

  .badge-red {
      background: rgba(239, 68, 68, 0.12);
      color: #EF4444;
      border: 1px solid rgba(239, 68, 68, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
  }

  .badge-yellow {
      background: rgba(234, 179, 8, 0.12);
      color: #EAB308;
      border: 1px solid rgba(234, 179, 8, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
  }

  .badge-blue {
      background: rgba(59, 130, 246, 0.12);
      color: #3B82F6;
      border: 1px solid rgba(59, 130, 246, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
  }

  .badge-purple {
      background: rgba(168, 85, 247, 0.12);
      color: #A855F7;
      border: 1px solid rgba(168, 85, 247, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 600;
  }

  .sidebar-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.6);
      z-index: 40;
      backdrop-filter: blur(4px);
  }

  .sidebar-overlay.active {
      display: block;
  }

  .notification-dot {
      width: 8px;
      height: 8px;
      background: #22C55E;
      border-radius: 50%;
      position: absolute;
      top: -2px;
      right: -2px;
      animation: pulse-dot 2s infinite;
  }

  @keyframes pulse-dot {

      0%,
      100% {
          opacity: 1;
          transform: scale(1);
      }

      50% {
          opacity: .5;
          transform: scale(1.3);
      }
  }

  .dropdown-menu {
      background: rgba(17, 17, 17, 0.95);
      backdrop-filter: blur(20px);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: 16px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
      display: none;
      position: absolute;
      z-index: 50;
      min-width: 200px;
  }

  .dropdown-menu.active {
      display: block;
      animation: fadeInDown .25s ease;
  }

  .dropdown-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 16px;
      color: #94A3B8;
      font-size: 14px;
      transition: all .2s;
      cursor: pointer;
  }

  .dropdown-item:hover {
      background: rgba(34, 197, 94, 0.08);
      color: #22C55E;
  }

  @keyframes fadeInDown {
      from {
          opacity: 0;
          transform: translateY(-10px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  .modal-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0);
      backdrop-filter: blur(0);
      z-index: 200;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 20px;
      pointer-events: none;
      transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .modal-overlay.active {
      background: rgba(0, 0, 0, 0.7);
      backdrop-filter: blur(8px);
      pointer-events: all;
  }

  .modal-content {
      background: rgba(17, 17, 17, 0.98);
      backdrop-filter: blur(30px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 24px;
      width: 100%;
      max-width: 560px;
      max-height: 90vh;
      overflow-y: auto;
      transform: scale(0.85) translateY(30px);
      opacity: 0;
      transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6);
  }

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

  .modal-content::-webkit-scrollbar {
      width: 4px;
  }

  .modal-content::-webkit-scrollbar-thumb {
      background: #22C55E33;
      border-radius: 10px;
  }

  .modal-input {
      width: 100%;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 12px;
      padding: 12px 16px;
      color: #F8FAFC;
      font-size: 14px;
      font-family: 'Inter';
      transition: all .3s;
      outline: none;
  }

  .modal-input:focus {
      border-color: rgba(34, 197, 94, 0.4);
      box-shadow: 0 0 20px rgba(34, 197, 94, 0.1);
  }

  .modal-input::placeholder {
      color: #64748B;
  }

  .modal-select {
      width: 100%;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 12px;
      padding: 12px 16px;
      color: #F8FAFC;
      font-size: 14px;
      font-family: 'Inter';
      outline: none;
      appearance: none;
      cursor: pointer;
  }

  .modal-select option {
      background: #111;
      color: #F8FAFC;
  }

  .toast {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background: rgba(17, 17, 17, 0.95);
      backdrop-filter: blur(20px);
      border: 1px solid rgba(34, 197, 94, 0.2);
      border-radius: 16px;
      padding: 16px 24px;
      display: flex;
      align-items: center;
      gap: 12px;
      z-index: 300;
      transform: translateX(120%);
      transition: transform .4s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  }

  .toast.show {
      transform: translateX(0);
  }

  .avatar-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: inherit;
  }

  /* Profile Banner */
  .profile-banner {
      height: 200px;
      border-radius: 20px;
      overflow: hidden;
      position: relative;
      background: linear-gradient(135deg, #0a3d1f 0%, #22C55E 50%, #166534 100%);
  }

  .profile-banner img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: .3;
  }

  .profile-banner::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, #060606, transparent 60%);
  }

  /* Profile Avatar Large */
  .profile-avatar-large {
      width: 120px;
      height: 120px;
      border-radius: 24px;
      overflow: hidden;
      border: 4px solid #060606;
      position: relative;
      margin-top: -60px;
      z-index: 10;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
      transition: all .3s;
  }

  .profile-avatar-large:hover {
      transform: scale(1.05);
      box-shadow: 0 15px 50px rgba(34, 197, 94, 0.15);
  }

  .avatar-edit-btn {
      position: absolute;
      bottom: 4px;
      right: 4px;
      width: 32px;
      height: 32px;
      border-radius: 10px;
      background: rgba(34, 197, 94, 0.9);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all .3s;
      z-index: 11;
  }

  .avatar-edit-btn:hover {
      background: #22C55E;
      transform: scale(1.1);
  }

  /* Online Status */
  .online-indicator {
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background: #22C55E;
      border: 3px solid #060606;
      position: absolute;
      bottom: 6px;
      right: 6px;
      z-index: 12;
  }

  /* Tab */
  .tab-btn {
      padding: 10px 20px;
      border-radius: 12px;
      font-size: 13px;
      font-weight: 600;
      color: #94A3B8;
      transition: all .3s;
      cursor: pointer;
      border: 1px solid transparent;
      background: transparent;
      white-space: nowrap;
  }

  .tab-btn.active {
      background: rgba(34, 197, 94, 0.1);
      color: #22C55E;
      border-color: rgba(34, 197, 94, 0.2);
  }

  .tab-btn:hover:not(.active) {
      background: rgba(255, 255, 255, 0.04);
      color: #F8FAFC;
  }

  .tab-panel {
      display: none;
      animation: tabFade .5s ease;
  }

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

  @keyframes tabFade {
      from {
          opacity: 0;
          transform: translateY(12px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  /* Activity Item */
  .activity-item {
      display: flex;
      gap: 14px;
      padding: 16px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.03);
      transition: all .3s;
      cursor: pointer;
  }

  .activity-item:hover {
      background: rgba(34, 197, 94, 0.02);
      margin: 0 -12px;
      padding: 16px 12px;
      border-radius: 12px;
  }

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

  /* Timeline Line */
  .timeline-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      flex-shrink: 0;
      margin-top: 5px;
      position: relative;
  }

  .timeline-dot::after {
      content: '';
      position: absolute;
      top: 14px;
      left: 50%;
      transform: translateX(-50%);
      width: 2px;
      height: calc(100% + 22px);
      background: rgba(255, 255, 255, 0.04);
  }

  .activity-item:last-child .timeline-dot::after {
      display: none;
  }

  /* Skill Tag */
  .skill-tag {
      padding: 6px 14px;
      border-radius: 10px;
      font-size: 12px;
      font-weight: 600;
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: #94A3B8;
      background: rgba(255, 255, 255, 0.03);
      transition: all .3s;
      cursor: pointer;
  }

  .skill-tag:hover {
      border-color: rgba(34, 197, 94, 0.2);
      color: #22C55E;
      background: rgba(34, 197, 94, 0.05);
  }

  /* Toggle */
  .toggle-switch {
      position: relative;
      width: 44px;
      height: 24px;
      cursor: pointer;
      flex-shrink: 0;
  }

  .toggle-switch input {
      opacity: 0;
      width: 0;
      height: 0;
  }

  .toggle-slider {
      position: absolute;
      inset: 0;
      background: rgba(255, 255, 255, 0.1);
      border-radius: 24px;
      transition: all .3s;
  }

  .toggle-slider::before {
      content: '';
      position: absolute;
      height: 18px;
      width: 18px;
      left: 3px;
      bottom: 3px;
      background: white;
      border-radius: 50%;
      transition: all .3s;
  }

  .toggle-switch input:checked+.toggle-slider {
      background: #22C55E;
  }

  .toggle-switch input:checked+.toggle-slider::before {
      transform: translateX(20px);
  }

  @media(max-width:1024px) {
      .sidebar-desktop {
          transform: translateX(-100%);
          position: fixed;
          z-index: 50;
      }

      .sidebar-desktop.open {
          transform: translateX(0);
      }
  }

  @media(max-width:640px) {
      .profile-banner {
          height: 140px;
      }

      .profile-avatar-large {
          width: 90px;
          height: 90px;
          margin-top: -45px;
          border-radius: 20px;
      }
  }

  @media(max-width:480px) {
      .toast {
          left: 16px;
          right: 16px;
          bottom: 16px;
      }

      .modal-content {
          margin: 10px;
          border-radius: 20px;
      }
  }