/* Features: Modern Dark Theme, Glowing Inputs, Animated Gradient Buttons, Responsive Form */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #0d0d0d;
    padding: 20px;
    font-family: sans-serif;
}
.auth-card {
    background: #141414;
    width: 100%;
    max-width: 450px;
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid #222;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.auth-card:hover {
    box-shadow: 0 15px 35px rgba(0, 123, 255, 0.15);
}
.auth-card h2 {
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 10px;
    text-align: center;
    text-shadow: 0 0 10px rgba(0, 123, 255, 0.3);
}
.auth-card p {
    color: #aaaaaa;
    text-align: center;
    margin-bottom: 30px;
    font-size: 0.95rem;
}
.input-group {
    margin-bottom: 20px;
    position: relative;
}
.input-group label {
    display: block;
    color: #aaaaaa;
    margin-bottom: 8px;
    font-size: 0.9rem;
}
.input-group input {
    width: 100%;
    padding: 12px 15px;
    background: #111;
    border: 1px solid #333;
    border-radius: 8px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.input-group input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 10px rgba(0, 123, 255, 0.3);
    background: #1a1a1a;
}
.pwd-box {
    position: relative;
}
.toggle-pwd {
    position: absolute;
    right: 15px;
    top: 40px;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
}
.toggle-pwd:hover {
    color: #00d4ff;
}
.form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.9rem;
}
.remember-me {
    color: #aaaaaa;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.remember-me input {
    accent-color: #007bff;
    cursor: pointer;
}
.forgot-link {
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s ease;
}
.forgot-link:hover {
    color: #00d4ff;
}
.btn-auth {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #007bff, #00d4ff);
    border: none;
    border-radius: 8px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.4);
}
.social-login {
    margin-top: 30px;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
}
.social-login p {
    color: #999;
    font-size: 0.85rem;
    margin-bottom: 15px;
    background: #141414;
    display: inline-block;
    padding: 0 10px;
    margin-top: -30px;
}
.social-btns {
    display: flex;
    gap: 15px;
}
.social-btns button {
    flex: 1;
    padding: 10px;
    background: #222;
    border: 1px solid #333;
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}
.social-btns button:hover {
    background: #333;
    transform: translateY(-2px);
}
.google-btn:hover {
    border-color: #ea4335;
    color: #ea4335;
}
.fb-btn:hover {
    border-color: #1877f2;
    color: #1877f2;
}
.footer-text {
    margin-top: 25px;
    text-align: center;
    color: #aaaaaa;
    font-size: 0.9rem;
    margin-bottom: 0;
}
.footer-text a {
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}
.footer-text a:hover {
    color: #00d4ff;
}
@media (max-width: 480px) {
    .auth-card {
        padding: 30px 20px;
    }
    .social-btns {
        flex-direction: column;
    }
}