/* Dialog overlay */
#payment-dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
}

/* Dialog container */
#stripe-payment-element-container {
    background: white;
    border-radius: 28px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 4px 16px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 32px;
    box-sizing: border-box;
}

/* Form styling */
#stripe-payment-form {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Error message styling */
#stripe-error-message {
    color: #B3261E;
    font-size: 14px;
    margin-top: 8px;
    font-weight: 400;
}

/* Button container */
.button-container {
    display: flex;
    gap: 16px;
    justify-content: stretch;
    margin-top: 24px;
}

/* Button base styles */
.dialog-button {
    padding: 16px 24px;
    border: none;
    border-radius: 24px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.2, 0.0, 0.0, 1.0);
    flex: 1;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.025em;
}

/* Submit button */
#submit-payment-button {
    background-color: #16B787;
    color: white;
    box-shadow: 0 1px 3px rgba(22, 183, 135, 0.3);
}

#submit-payment-button:hover:not(:disabled) {
    background-color: #128A69;
    box-shadow: 0 2px 8px rgba(22, 183, 135, 0.4);
    transform: translateY(-1px);
}

#submit-payment-button:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(22, 183, 135, 0.3);
}

#submit-payment-button:disabled {
    background-color: #A8A8A8;
    color: #E0E0E0;
    cursor: not-allowed;
    box-shadow: none;
}

/* Cancel button */
#cancel-payment-button {
    background-color: transparent;
    color: #49454F;
    border: 1px solid #CAC4D0;
}

#cancel-payment-button:hover {
    background-color: #F7F2FA;
    border-color: #79747E;
}

#cancel-payment-button:active {
    background-color: #E8DEF8;
}

/* Dialog title */
.dialog-title {
    margin: 0 0 24px 0;
    font-size: 24px;
    font-weight: 400;
    color: #1D1B20;
    letter-spacing: 0;
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    #stripe-payment-element-container {
        padding: 24px;
        margin: 16px;
        max-width: calc(100% - 32px);
        border-radius: 20px;
    }

    .button-container {
        flex-direction: column-reverse;
        gap: 12px;
    }

    .dialog-button {
        flex: none;
        width: 100%;
        padding: 16px 24px;
    }

    .dialog-title {
        font-size: 22px;
    }
}

/* Focus styles for accessibility */
.dialog-button:focus {
    outline: 2px solid #16B787;
    outline-offset: 2px;
}

#cancel-payment-button:focus {
    outline-color: #49454F;
}