:root {
        /* Color Palette */
        --primary: #1a365d;
        --primary-light: #2a4365;
        --secondary: #e2e8f0;
        --accent: #f6ad55;
        --surface: #ffffff;
        --background: #f7fafc;
        --text-dark: #2d3748;
        --text-muted: #718096;

        /* Shadows */
        --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
        --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
        --shadow-lg: 0 20px 50px rgba(26, 54, 93, 0.15);

        /* Transitions */
        --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      }

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

      body,
      html {
        height: 100vh;
        font-family: "Outfit", sans-serif;
        background-color: var(--background);
        color: var(--text-dark);
        overflow: hidden; /* Prevent scrolling for desktop */
      }

      /* Background Decorations */
      .bg-shape {
        position: absolute;
        z-index: 0;
        border-radius: 50%;
        filter: blur(80px);
        opacity: 0.6;
      }

      .shape-1 {
        width: 400px;
        height: 400px;
        background: rgba(26, 54, 93, 0.2);
        top: -100px;
        right: -100px;
      }

      .shape-2 {
        width: 500px;
        height: 500px;
        background: rgba(246, 173, 85, 0.15);
        bottom: -150px;
        left: -150px;
      }

      .login-wrapper {
        position: relative;
        z-index: 10;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 2rem;
      }

      .glass-card {
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.5);
        border-radius: 24px;
        box-shadow: var(--shadow-lg);
        overflow: hidden;
        width: 100%;
        max-width: 1100px;
        display: flex;
        height: 650px;
        position: relative;
      }

      /* --- Left Side: Branding / Visual --- */
      .login-visual {
        flex: 1.2;
        position: relative;
        overflow: hidden;
        background:
          linear-gradient(
            135deg,
            rgba(26, 54, 93, 0.85),
            rgba(15, 32, 61, 0.9)
          ),
          url("https://picsum.photos/seed/education/800/800") center/cover
            no-repeat;
        border-radius: 20px;
        margin: 15px; /* Creates floating card effect */
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding: 3rem;
        color: white;
        box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.2);
      }

      /* Removed abstract patterns and glowing orbs to simplify left side */

      .visual-content {
        position: relative;
        z-index: 2;
      }

      /* Premium Logo Design */
      .premium-logo {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 2rem;
      }

      .logo-icon {
        height: 64px;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 800;
        font-size: 1.5rem;
        color: white;
        position: relative;
        overflow: hidden;
      }

      .logo-text-wrapper {
        display: flex;
        flex-direction: column;
      }

      .logo-title {
        font-size: 1.5rem;
        font-weight: 900;
        letter-spacing: -0.5px;
        line-height: 1;
      }

      .logo-subtitle {
        font-size: 0.7rem;
        font-weight: 500;
        letter-spacing: 1px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.7);
        margin-top: 4px;
      }

      .visual-tagline h1 {
        font-size: 3rem;
        font-weight: 800;
        line-height: 1.1;
        margin-bottom: 1rem;
        background: linear-gradient(to right, #ffffff, #e2e8f0);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
      }

      .visual-tagline p {
        font-size: 1.1rem;
        color: rgba(255, 255, 255, 0.8);
        font-weight: 300;
        line-height: 1.6;
        max-width: 90%;
      }

      /* Stats/Trust Indicators */
      .trust-indicators {
        display: flex;
        gap: 2rem;
        margin-top: 3rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: 2rem;
        position: relative;
        z-index: 2;
      }

      .stat-item h4 {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--accent);
        margin-bottom: 2px;
      }

      .stat-item p {
        font-size: 0.8rem;
        color: rgba(255, 255, 255, 0.6);
        text-transform: uppercase;
        letter-spacing: 1px;
        margin: 0;
      }

      /* --- Right Side: Form Area --- */
      .login-form-area {
        flex: 1;
        padding: 3rem 4rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        background: white;
        position: relative;
      }

      .form-header {
        margin-bottom: 2.5rem;
      }

      .form-header h2 {
        font-size: 2rem;
        font-weight: 800;
        color: var(--primary);
        margin-bottom: 0.5rem;
      }

      .form-header p {
        color: var(--text-muted);
        font-size: 1rem;
      }

      .floating-input {
        position: relative;
        margin-bottom: 1.5rem;
      }

      .floating-input i {
        position: absolute;
        left: 18px;
        top: 50%;
        transform: translateY(-50%);
        color: #a0aec0;
        font-size: 1.2rem;
        z-index: 2;
      }

      .form-control-custom {
        width: 100%;
        padding: 16px 20px 16px 50px;
        border-radius: 12px;
        border: 2px solid var(--secondary);
        background-color: #f8fafc;
        font-size: 1rem;
        font-family: "Outfit", sans-serif;
        color: var(--text-dark);
        transition: border-color 0.2s;
      }

      .form-control-custom::placeholder {
        color: #a0aec0;
      }

      .form-control-custom:focus {
        border-color: var(--primary);
        background-color: white;
        outline: none;
      }

      .form-control-custom:focus ~ i {
        color: var(--primary);
      }

      .form-options {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 2rem;
        font-size: 0.9rem;
      }

      /* Custom Checkbox */
      .custom-check {
        display: flex;
        align-items: center;
        gap: 8px;
        cursor: pointer;
        color: var(--text-muted);
      }

      .custom-check input {
        display: none;
      }

      .checkmark {
        width: 18px;
        height: 18px;
        border: 2px solid var(--secondary);
        border-radius: 4px;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
      }

      .custom-check input:checked ~ .checkmark {
        background-color: var(--primary);
        border-color: var(--primary);
      }

      .checkmark i {
        color: white;
        font-size: 0.7rem;
        opacity: 0;
        transform: scale(0);
        transition: var(--transition);
      }

      .custom-check input:checked ~ .checkmark i {
        opacity: 1;
        transform: scale(1);
      }

      .forgot-link {
        color: var(--primary);
        font-weight: 600;
        text-decoration: none;
        transition: var(--transition);
        position: relative;
      }

      .forgot-link::after {
        content: "";
        position: absolute;
        width: 0;
        height: 2px;
        bottom: -2px;
        left: 0;
        background-color: var(--primary);
        transition: var(--transition);
      }

      .forgot-link:hover::after {
        width: 100%;
      }

      .btn-submit {
        width: 100%;
        padding: 16px;
        background: var(--primary);
        color: white;
        border: none;
        border-radius: 12px;
        font-size: 1.1rem;
        font-weight: 700;
        font-family: inherit;
        cursor: pointer;
        transition: background-color 0.2s;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 10px;
      }

      .btn-submit:hover {
        background: var(--primary-light);
      }

      .form-footer {
        margin-top: auto;
        text-align: center;
        color: var(--text-muted);
        font-size: 0.85rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 2rem;
        border-top: 1px solid var(--secondary);
      }

      .form-footer a {
        color: var(--primary);
        font-weight: 600;
        text-decoration: none;
      }

      /* Responsive Breakpoints */
      @media (max-width: 992px) {
        .glass-card {
          flex-direction: column;
          height: auto;
          max-width: 500px;
          overflow-y: auto;
        }
        .login-visual {
          border-radius: 20px 20px 0 0;
          margin: 0;
          padding: 3rem 2rem;
          min-height: 350px;
        }
        .trust-indicators {
          display: none; /* Hide on mobile to save space */
        }
        .login-form-area {
          padding: 3rem 2rem;
        }
        body {
          overflow: auto;
        }
        .visual-tagline h1 {
          font-size: 2.5rem;
        }
      }
    </style>