* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: "Poppins", "Microsoft JhengHei", sans-serif;
    }
    html, body {
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, #1b1c1c, #121212);
      color: #e2e2e2;
      overflow-x: hidden;
    }
    #loginSection {
      width: 100%;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 20px;
    }
    .login-container {
      width: 380px;
      background: rgba(255,255,255,0.08);
      backdrop-filter: blur(8px);
      border-radius: 20px;
      box-shadow: 0 0 25px rgba(0,255,100,0.2);
      padding: 30px 25px;
      color: #fff;
    }
    .logo-img {
      display: block;
      margin: 0 auto 15px;
      max-width: 280px;
      height: auto;
    }
    .login-error-bar {
      display: none;
      background-color: rgba(255,0,0,0.3);
      color: #ffdcdc;
      border: 1px solid rgba(255,0,0,0.5);
      border-radius: 8px;
      padding: 6px 12px;
      margin-bottom: 12px;
      font-size: 0.88rem;
      line-height: 1.4;
    }
    .login-error-bar.active {
      display: block;
    }
    .login-tabs {
      display: flex;
      justify-content: center;
      gap: 10px;
      margin-bottom: 16px;
    }
    .login-tab-btn {
      border: none;
      background: none;
      color: #fff;
      font-weight: bold;
      cursor: pointer;
      padding: 6px 10px;
      transition: 0.3s;
      border-bottom: 2px solid transparent;
    }
    .login-tab-btn.active {
      border-bottom: 2px solid #00FF66;
      color: #00FF66;
    }
    .input-box {
      position: relative;
      margin-bottom: 16px;
    }
    .input-box i {
      position: absolute;
      top: 50%;
      left: 15px;
      transform: translateY(-50%);
      color: rgba(255,255,255,0.7);
      font-size: 18px;
    }
    .input-box input {
      width: 100%;
      padding: 12px 40px;
      border-radius: 30px;
      border: none;
      outline: none;
      background: rgba(255,255,255,0.15);
      color: #fff;
    }
    .turnstile-row {
      display: flex;
      justify-content: center;
      margin: 10px 0 16px;
    }
    .turnstile-row .cf-turnstile {
      transform: scale(0.96);
      transform-origin: center;
    }
    .login-button {
      width: 100%;
      padding: 12px 0;
      border-radius: 30px;
      border: none;
      background: linear-gradient(135deg, #00FF66, #00CC55);
      color: #fff;
      font-size: 1rem;
      font-weight: bold;
      margin-bottom: 16px;
      cursor: pointer;
      transition: transform 0.3s;
    }
    .login-button:hover {
      transform: scale(1.03);
      box-shadow: 0 0 12px #00FF66;
    }
    .remember-me {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 0.9rem;
    }
    .register {
      font-size: 0.9rem;
      text-align: center;
    }
    .register a {
      margin-left: 5px;
      color: #00FF66;
      font-weight: bold;
      text-decoration: underline;
    }
    .login-error-alert {
      background-color: rgba(255,0,0,0.3) !important;
      color: #ffdcdc !important;
      border: 1px solid rgba(255,0,0,0.5) !important;
    }
    #userInterface {
      display: block;
      width: 100%;
      min-height: 100vh;
      background-color: #1e1e1e;
      color: #e2e2e2;
      padding-top: 20px;
    }
    .modal-content--light {
      background: #f8f9fa;
      border-radius: 8px;
    }
    .weather-icon {
      vertical-align: middle;
    }
    .fade-out {
      opacity: 1;
      transition: opacity 0.8s ease;
    }
    .fade-out.is-fading {
      opacity: 0;
    }
    .navbar {
      background-color: #2c2c2c !important;
      border-bottom: 1px solid #444444;
    }
    .navbar-brand {
      font-weight: 700;
      letter-spacing: 1px;
      color: #e2e2e2;
    }
    .navbar-toggler {
      background-color: #e2e2e2;
      border: none;
    }
    .navbar-toggler-icon {
      background-color: #494545;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(226,226,226,1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
    }
    .navbar-nav .nav-link {
      color: #e2e2e2;
      margin-left: 15px;
      font-weight: 500;
    }
    .navbar-nav .nav-link:hover {
      color: #00aaff;
    }
    .alert {
      margin-bottom: 1rem;
      border-radius: 0.5rem;
      padding: 15px;
    }
    .alert-info {
      background-color: #333333;
      color: #e2e2e2;
      border: 1px solid #555555;
    }
    .alert-success {
      background-color: #2e7d32;
      color: #e2e2e2;
      border: 1px solid #388e3c;
    }
    .card {
      border-radius: 0.75rem;
      background-color: #2c2c2c;
      border: 1px solid #444444;
      box-shadow: 0 4px 6px rgba(0,0,0,0.5);
      color: #e2e2e2;
      padding: 20px;
    }
    .card h6 {
      color: #fff;
      margin-bottom: 0.75rem;
    }
    .section-title {
      margin-top: 1.5rem;
      margin-bottom: 1rem;
      font-weight: 700;
      color: #e2e2e2;
      letter-spacing: 1px;
    }
    .btn-ai {
      background-color: #444444;
      border-color: #555555;
      color: #e2e2e2;
      font-weight: 600;
      letter-spacing: 1px;
      transition: transform 0.2s, background-color 0.3s, border-color 0.3s;
      width: 100%;
    }
    .btn-ai:hover {
      transform: scale(1.02);
      background-color: #555555;
      border-color: #666666;
      color: #fff;
    }
    .modal-content {
      border-radius: 0.75rem;
      background-color: #2c2f31;
      border: 1px solid #555555;
      color: #e2e2e2;
    }
    .btn-close {
      filter: invert(1);
    }
    .form-control,
    .form-select {
      background-color: #3a3a3a;
      border: 1px solid #555555;
      color: #e2e2e2;
    }
    .form-control::placeholder {
      color: #bbbbbb;
    }
    .file-input-container input[type="file"] {
      display: none;
    }
    .file-input-container label {
      display: inline-block;
      cursor: pointer;
      padding: 0.5rem 1rem;
      background-color: #444444;
      color: #e2e2e2;
      border-radius: 0.5rem;
      transition: background-color 0.3s;
      text-align: center;
    }
    .file-input-container label:hover {
      background-color: #555555;
    }
    .btn-primary,
    .btn-warning,
    .btn-success {
      background-color: #333333;
      border-color: #444444;
      color: #e2e2e2;
      transition: background-color 0.3s, border-color 0.3s, color 0.3s;
    }
    .btn-primary:hover,
    .btn-warning:hover,
    .btn-success:hover {
      background-color: #444444;
      border-color: #555555;
      color: #fff;
    }
    .modal-content .btn-close {
      filter: none !important;
    }
    .modal-content {
      background-color: #2c2f31;
      color: #090808;
    }
    .btn-outline-info {
      --bs-btn-color: #f8f8f8;
      --bs-btn-border-color: #41484a;
      --bs-btn-hover-color: #fff;
      --bs-btn-hover-bg: #045327;
    }
    .socialContact-container .socialContact-btn {
      display: inline-block;
      height: 60px;
      width: 60px;
      margin: 0 5px;
      background: white;
      border-radius: 50px;
      cursor: pointer;
      overflow: hidden;
      text-decoration: none;
      color: inherit;
      box-shadow: 0px 10px 10px rgba(0,0,0,0.1);
      transition: all 0.3s ease-in-out;
    }
    .socialContact-container .socialContact-btn:hover {
      width: 200px;
    }
    .socialContact-container .socialContact-btn .icon {
      display: inline-block;
      height: 60px;
      width: 60px;
      text-align: center;
      border-radius: 50px;
      line-height: 60px;
      transition: all 0.3s ease-in-out;
      color: black !important;
    }
    .socialContact-container .socialContact-btn .icon i {
      font-size: 25px;
      line-height: 60px;
      transition: all 0.3s ease-in-out;
    }
    .socialContact-container .socialContact-btn:hover .icon i {
      color: white;
    }
    .socialContact-container .socialContact-btn:nth-child(1):hover .icon {
      background: black;
    }
    .socialContact-container .socialContact-btn:nth-child(2):hover .icon {
      background: #1877F2;
    }
    .socialContact-container .socialContact-btn:nth-child(3):hover .icon {
      background: linear-gradient(135deg,#515bd4,#8134af,#ff0050,#ffdc80);
    }
    .socialContact-container .socialContact-btn:nth-child(4):hover .icon {
      background: #25D366;
    }
    .socialContact-container .socialContact-btn:nth-child(5):hover .icon {
      background: #181717;
    }
    .socialContact-container .socialContact-btn:nth-child(6):hover .icon {
      background: #2bda17;
    }
    .socialContact-container .socialContact-btn span {
      font-size: 20px;
      font-weight: 700;
      line-height: 60px;
      margin-left: 10px;
      transition: all 0.3s;
    }
    .socialContact-container .socialContact-btn:nth-child(1) span { color: black; }
    .socialContact-container .socialContact-btn:nth-child(2) span { color: #1877F2; }
    .socialContact-container .socialContact-btn:nth-child(3) span { color: #9f0290; }
    .socialContact-container .socialContact-btn:nth-child(4) span { color: #25D366; }
    .socialContact-container .socialContact-btn:nth-child(5) span { color: #181717; }
    .socialContact-container .socialContact-btn:nth-child(6) span { color: #2bda17; }
    .socialContact-brand {
      margin-top: 10px;
      text-align: center;
      font-size: 0.95rem;
      font-weight: 500;
      color: #333;
    }
    .socialContact-wrapper-bottom {
      width: 100%;
      place-items: center;
      background: linear-gradient(315deg, #040404 0%, #0d0d0e 74%);
      padding: 20px 0;
      margin-top: 20px;
    }