/**
 * Button Styles CSS
 * 
 * This stylesheet provides consistent styling for all buttons across the website,
 * matching the styling of the "Book Appointment" button from the home page.
 * It includes hover states, focus states, and responsive styling.
 */

/* Base button styling class */
.standardized-button,
button:not(.non-standard),
a.btn:not(.non-standard),
.button:not(.non-standard),
input[type="button"]:not(.non-standard),
input[type="submit"]:not(.non-standard) {
    /* These styles will be overridden by inline styles set in JavaScript */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
    font-weight: 500;
    line-height: 1.5;
    white-space: nowrap;
    text-align: center;
    border: none;
    transition: all 0.3s ease;
    
    /* Use CSS variables set by the JavaScript or beige gradient by default */
    background: linear-gradient(135deg, var(--primary-color, #D2B48C) 0%, var(--primary-dark, #C19A6B) 100%);
    color: var(--btn-color, white);
    border-radius: var(--btn-border-radius, 50px);
    padding: var(--btn-padding, 0.8rem 2.2rem);
    font-size: var(--btn-font-size, 16px);
    text-transform: var(--btn-text-transform, none);
    box-shadow: var(--btn-box-shadow, 0 6px 12px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.08));
    border: var(--btn-border, none);
    min-width: var(--btn-min-width, auto);
    min-height: var(--btn-min-height, auto);
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* Hover state */
.standardized-button:hover,
button:not(.non-standard):hover,
a.btn:not(.non-standard):hover,
.button:not(.non-standard):hover,
input[type="button"]:not(.non-standard):hover,
input[type="submit"]:not(.non-standard):hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(210, 180, 140, 0.35), 0 6px 10px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, var(--primary-dark, #C19A6B) 0%, var(--primary-color, #D2B48C) 100%);
    color: var(--btn-color, white); /* Maintain text color on hover */
}

/* Focus state */
.standardized-button:focus,
button:not(.non-standard):focus,
a.btn:not(.non-standard):focus,
.button:not(.non-standard):focus,
input[type="button"]:not(.non-standard):focus,
input[type="submit"]:not(.non-standard):focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(210, 180, 140, 0.3);
}

/* Active state */
.standardized-button:active,
button:not(.non-standard):active,
a.btn:not(.non-standard):active,
.button:not(.non-standard):active,
input[type="button"]:not(.non-standard):active,
input[type="submit"]:not(.non-standard):active {
    transform: translateY(1px);
    box-shadow: 0 3px 10px rgba(210, 180, 140, 0.25);
}

/* Disabled state */
.standardized-button:disabled,
button:not(.non-standard):disabled,
a.btn:not(.non-standard).disabled,
.button:not(.non-standard).disabled,
input[type="button"]:not(.non-standard):disabled,
input[type="submit"]:not(.non-standard):disabled {
    opacity: 0.65;
    pointer-events: none;
    cursor: not-allowed;
}

/* Make sure our button styling works well on different screen sizes */
@media (max-width: 768px) {
    .standardized-button,
    button:not(.non-standard),
    a.btn:not(.non-standard),
    .button:not(.non-standard),
    input[type="button"]:not(.non-standard),
    input[type="submit"]:not(.non-standard) {
        padding: calc(var(--btn-padding-top, 10px) * 0.8) calc(var(--btn-padding-right, 20px) * 0.8);
        font-size: calc(var(--btn-font-size, 16px) * 0.9);
    }
}

@media (max-width: 480px) {
    .standardized-button,
    button:not(.non-standard),
    a.btn:not(.non-standard),
    .button:not(.non-standard),
    input[type="button"]:not(.non-standard),
    input[type="submit"]:not(.non-standard) {
        padding: calc(var(--btn-padding-top, 10px) * 0.7) calc(var(--btn-padding-right, 20px) * 0.7);
        font-size: calc(var(--btn-font-size, 16px) * 0.85);
    }
}

/* Increase touch target size on mobile */
@media (max-width: 768px) {
    .standardized-button,
    button:not(.non-standard),
    a.btn:not(.non-standard),
    .button:not(.non-standard),
    input[type="button"]:not(.non-standard),
    input[type="submit"]:not(.non-standard) {
        min-height: 44px; /* Minimum height for touch targets */
    }
}

/* Accessibility focus visible styles */
.standardized-button:focus-visible,
button:not(.non-standard):focus-visible,
a.btn:not(.non-standard):focus-visible,
.button:not(.non-standard):focus-visible,
input[type="button"]:not(.non-standard):focus-visible,
input[type="submit"]:not(.non-standard):focus-visible {
    outline: 2px solid #D2B48C;
    outline-offset: 2px;
}

/* Class for buttons that should maintain their original styles */
.non-standard {
    /* No styling overrides */
}