* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #FFFFFF 0%, #EFF6FF 50%, #DBEAFE 100%);
    align-items: center;
    justify-content: center;
}

.container {
    background-color: #fff;
    width: 100%;
    width: 40%;
    padding: 35px;
    text-align: center;
    margin: 150px auto 100px auto;
    border-radius: 24px;
    border: 1px solid rgba(0, 102, 255, 0.1);
    box-shadow: 0 4px 6px -1px rgba(0, 102, 255, 0.05), 0 2px 4px -1px rgba(0, 102, 255, 0.03);
}

h1 {
    font-size: 42px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.description {
    font-size: 16px;
    color: #4a4a4a;
    line-height: 1.6;
    margin-bottom: 25px;
}

.description strong {
    color: #1a1a2e;
}

.cursor-icon {
    color: #666;
    margin-bottom: 32px;
    font-size: 14px;
}

.form-group {
    margin-bottom: 16px;
}

.email-input {
    width: 100%;
    padding: 16px 20px;
    font-size: 16px;
    border: 1px solid #BFDBFE;
    border-radius: 8px;
    background: #EFF6FF;
    border-radius: 8px;
    color: #333;
    outline: none;
    transition: border-color 0.3s;
}

.email-input::placeholder {
    color: #999;
}

.email-input:focus {
    border-color: #0066FF;
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.btn-cancel {
    width: 100%;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    background: linear-gradient(to right, #0066FF, #1E3A8A);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.2s;
    font-family: 'Arial', sans-serif;
}

.btn-cancel:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-cancel:active {
    transform: translateY(0);
}

.help-section {
    margin-top: 24px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    text-align: left;
    padding: 0 8px;
}

.help-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: #666;
    margin-top: 2px;
}

.help-text {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    font-family: 'Arial', sans-serif;
}

.help-text a {
    color: #1a3a6e;
    text-decoration: underline;
    transition: color 0.3s;
}

.help-text a:hover {
    color: #2c5282;
}

.alert-danger {
    margin-top: 15px;
    color: red;
    border: 1px solid red;
    border-radius: 10px;
    padding: 10px;
    background-color: #ffbfbf;
}

.alert-success {
    line-height: 20px;
    margin-top: 15px;
    color: #079206;
    border: 1px solid #148447;
    border-radius: 10px;
    padding: 19px 10px 5px 10px;
    background-color: #bfffcf;
}

.footer-law {
    margin-top: 32px;
    text-align: center;
}

.footer-law a {
    color: #4b5563;
    text-decoration: none;
}

.footer-law a:hover {
    color: #0066FF;
}

@media (max-width: 762px) {
    .container {
        background-color: #fff;
        width: 100%;
        width: 95%;
        padding: 35px;
        text-align: center;
        margin: 110px auto 100px auto;
        border-radius: 24px;
        border: 1px solid rgba(0, 102, 255, 0.1);
        box-shadow: 0 4px 6px -1px rgba(0, 102, 255, 0.05), 0 2px 4px -1px rgba(0, 102, 255, 0.03);
    }
}

/* Responsive */
@media (max-width: 640px) {
    h1 {
        font-size: 32px;
    }

    .description {
        font-size: 14px;
    }

    .email-input,
    .btn-cancel {
        padding: 14px 16px;
        font-size: 15px;
    }

    .help-text {
        font-size: 12px;
    }
}

@media (max-width: 400px) {
    h1 {
        font-size: 26px;
    }

}