.login {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    margin: 80px auto;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.login:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

.login h1 {
    font-size: 26px;
    font-weight: 600;
    color: #003366;
    margin: 0;
    padding: 28px 30px 10px;
    text-align: center;
    border-bottom: none;
}

.login form {
    display: flex;
    flex-direction: column;
    padding: 20px 30px 30px;
}

.login form label {
    width: 100%;
    background: none;
    color: var(--ate-hover-blue);
    justify-content: flex-start;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.login form input[type="email"],
.login form input[type="password"],
.login form input[type="text"] {
    width: 100%;
    height: 48px;
    border: 1px solid #cccccc;
    border-radius: 8px;
    margin-bottom: 18px;
    padding: 0 15px;
    font-size: 16px;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;
}

.login form input:focus {
    border-color: var(--ate-hover-blue);
    box-shadow: 0 0 0 3px rgba(50, 116, 214, 0.15);
    outline: none;
}

.login form button {
    width: 100%;
    min-height: 50px;
    padding: 14px;
    border-radius: 8px;
    background: linear-gradient(135deg, #3274d6, #00509e);
    border: none;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.login form button:hover {
    background: linear-gradient(135deg, #00509e, #003366);
    transform: translateY(-1px);
}

.login form button:active {
    transform: scale(0.99);
}

.login p {
    text-align: center;
    font-size: 14px;
    line-height: 1.5;
    margin: 10px 0;
    color: #555555;
}

.login a {
    color: var(--ate-hover-blue);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.login a:hover {
    opacity: 0.85;
}

.login .message {
    background: #fff4f4;
    border: 1px solid #ffcccc;
    color: #cc0000;
    padding: 12px;
    border-radius: 6px;
    margin: 10px 20px;
    text-align: center;
    font-size: 14px;
    line-height: 1.4;
}

.login .success {
    background: #f0fff4;
    border: 1px solid #b6f2c0;
    color: #2d7a2d;
}

#otp {
    text-align: center;
    letter-spacing: 6px;
    font-size: 20px;
    font-weight: 600;
}

.password-rules {
    text-align: left;
    font-size: 0.9rem;
    margin: 12px 0 18px;
    line-height: 1.6;
    color: #555555;
}

.password-rules ul {
    padding-left: 22px;
    margin: 8px 0 0;
}

.password-help {
    font-size: 0.9rem;
    opacity: 0.85;
    margin-top: -8px;
    margin-bottom: 14px;
    color: #666666;
}

.reset form {
    background-color: #ffffff;
    padding: 24px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
}

.reset form label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #555555;
    font-weight: 500;
}

.reset form input[type="email"] {
    width: 100%;
    height: 46px;
    padding: 0 12px;
    border: 1px solid #cccccc;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 16px;
}

.reset form input:focus {
    border-color: var(--ate-hover-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgba(50, 116, 214, 0.15);
}

.reset form button {
    width: 100%;
    min-height: 48px;
    background-color: var(--ate-hover-blue);
    border: none;
    border-radius: 6px;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.reset form button:hover {
    background-color: #2868c7;
}

.reset form .g-recaptcha {
    margin-bottom: 20px;
    overflow: hidden;
}

@media screen and (max-width: 768px) {
    .login {
        margin: 50px auto;
    }

    .login h1 {
        font-size: 24px;
    }

    .login form {
        padding: 20px 24px 26px;
    }
}

@media screen and (max-width: 480px) {

    body {
        background: #f4f8fb;
        padding: 0 12px;
    }

    .login {
        width: 100%;
        margin: 24px auto;
        border-radius: 10px;
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    }

    .login:hover {
        transform: none;
    }

    .login h1 {
        font-size: 22px;
        line-height: 1.3;
        padding: 22px 18px 10px;
    }

    .login form {
        padding: 16px 18px 22px;
    }

    .login form label {
        font-size: 14px;
        margin-bottom: 5px;
    }

    .login form input[type="email"],
    .login form input[type="password"],
    .login form input[type="text"] {
        height: 46px;
        font-size: 16px;
        padding: 0 12px;
        margin-bottom: 14px;
    }

    .login form button {
        min-height: 48px;
        font-size: 16px;
    }

    .login .message {
        margin: 10px 18px;
        font-size: 13px;
    }

    .login p {
        font-size: 13px;
    }

    #otp {
        letter-spacing: 4px;
        font-size: 18px;
    }

    .password-rules {
        font-size: 0.85rem;
    }

    .reset form {
        padding: 18px;
        max-width: 100%;
    }

    .reset form .g-recaptcha {
        transform: scale(0.92);
        transform-origin: left top;
    }
}

@media screen and (max-width: 360px) {

    .login h1 {
        font-size: 20px;
    }

    .login form {
        padding: 14px 14px 20px;
    }

    .login form input[type="email"],
    .login form input[type="password"],
    .login form input[type="text"] {
        font-size: 15px;
    }

    .login form button {
        font-size: 15px;
    }

    #otp {
        letter-spacing: 2px;
        font-size: 16px;
    }

    .reset form .g-recaptcha {
        transform: scale(0.82);
    }
}