.modal {
    display: none;
    position: fixed;
    z-index: 1200; /* Increased for layering */
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7); /* Slightly darker overlay */
    animation: fadeIn 0.5s ease-in-out;
    backdrop-filter: blur(6px); /* Enhanced frosted glass effect */
    overflow: auto; /* Handle overflow for small screens */
}

.modal-login {
    background: linear-gradient(145deg, #ffecf500, #e0f7ff00); /* Softer pastel gradient with a techy blue tint */
    margin: 8% auto;
    padding: 0;
    border: 2px solid #a2f4ff; /* Neon cyan border for tech vibe */
    width: 90%;
    max-width: 450px;
    border-radius: 20px; /* Softer, rounder corners */
    box-shadow: 0 10px 30px rgba(162, 244, 255, 0.4), 0 0 20px rgba(255, 105, 180, 0.2); /* Glowing effect */
    animation: popIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55); /* Bouncy animation */
}

.modal-header {
    background: linear-gradient(135deg, #1e003e4f, #ff69b400); /* Deep space purple to vibrant pink */
    color: #ffffff; /* Light cyan text for readability */
    padding: 20px;
    border-radius: 18px 18px 0 0;
    text-align: center;
    position: relative;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2); /* Subtle inner shadow */
}

.modal-header h2 {
    margin: 0;
    font-size: 28px;
    font-family: 'Orbitron', 'Comic Sans MS', sans-serif; /* Futuristic yet playful font */
    text-shadow: 0 2px 6px rgba(162, 244, 255, 0.5); /* Soft neon glow */
}

.modal-body {
    padding: 35px;
    font-family: 'Poppins', sans-serif; /* Modern, clean font */
    background: rgba(255, 255, 255, 0.1); /* Subtle transparency */
    border-radius: 0 0 18px 18px;
}

.close {
    color: #e0f7ff;
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease, color 0.3s ease, text-shadow 0.3s ease;
}

.close:hover {
    color: #ff69b4; /* Vibrant pink on hover */
    transform: rotate(180deg) scale(1.1); /* More dynamic spin */
    text-shadow: 0 0 10px rgba(255, 105, 180, 0.8); /* Neon glow */
}

.form-group {
    margin-bottom: 28px;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    color: #e0f7ff; /* Cyan for high-tech contrast */
    font-weight: 600;
    font-size: 16px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.form-group input {
    width: 100%;
    padding: 14px;
    border: 2px solid #a2f4ff; /* Neon cyan border */
    border-radius: 10px;
    background-color: rgba(255, 236, 245, 0.9); /* Semi-transparent pastel pink */
    color: #1e003e; /* Deep space purple text */
    font-size: 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #ff69b4; /* Vibrant pink on focus */
    box-shadow: 0 0 12px rgba(255, 105, 180, 0.5); /* Stronger neon glow */
    transform: scale(1.01); /* Subtle lift effect */
}

.form-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #ff69b4, #a2f4ff); /* Pink to cyan gradient */
    color: #1e003e;
    border: none;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.form-btn:hover {
    transform: translateY(-2px); /* Lift effect */
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.5), 0 0 15px rgba(162, 244, 255, 0.3);
    background: linear-gradient(135deg, #a2f4ff, #ff69b4); /* Reverse gradient on hover */
}

.form-footer {
    text-align: center;
    margin-top: 25px;
    color: #b0c4de; /* Light slate for subtle contrast */
    font-size: 14px;
}

.form-footer a {
    color: #a2f4ff; /* Neon cyan links */
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.form-footer a:hover {
    color: #ff69b4; /* Pink on hover */
    text-shadow: 0 0 8px rgba(255, 105, 180, 0.6);
    text-decoration: none; /* Remove underline for cleaner look */
}

.error-message {
    color: #ff85c0; /* Softer pink for errors */
    font-size: 14px;
    margin-top: 8px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.success-message {
    color: #6ee7b7; /* Minty green for success */
    font-size: 14px;
    margin-top: 8px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes popIn {
    0% { transform: scale(0.7); opacity: 0; }
    70% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

.user-menu {
    position: relative;
    display: inline-block;
}

.user-menu-btn {
    background: linear-gradient(135deg, #92e7f0, #e686ec);
    color: #000000;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
.user-menu-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 105, 180, 0.4), 0 0 15px rgba(162, 244, 255, 0.3);
    background: linear-gradient(135deg, #a2f4ff, #ff69b4); /* Reverse gradient */
}

.user-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 12px;
    background: linear-gradient(145deg, #00d1e2, #f4008a); /* Pastel gradient */
    border: 2px solid #a2f4ff; /* Neon cyan border */
    border-radius: 12px;
    min-width: 240px;
    box-shadow: 0 8px 20px rgba(162, 244, 255, 0.4);
    z-index: 1000;
    animation: slideDown 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55); /* Bouncy slide */
}

.user-dropdown a {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    color: #1e003e;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.user-dropdown a:hover {
    background-color: #ff69b4; /* Vibrant pink on hover */
    color: #e0f7ff;
    transform: translateX(5px); /* Subtle slide effect */
}

.user-dropdown a i {
    margin-right: 12px;
    width: 22px;
    text-align: center;
    color: #a2f4ff; /* Neon cyan icons */
    transition: color 0.3s ease;
}

.user-dropdown a:hover i {
    color: #e0f7ff; /* Lighter cyan on hover */
}

.user-menu:hover .user-dropdown {
    display: block;
}

@keyframes slideDown {
    0% { transform: translateY(-15px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}