/* Popup Block Frontend Styles */

/* ==========================================
   POPUP WRAPPER & OVERLAY
   ========================================== */
.fireweed-popup-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: flex;
    margin: 0;
    max-width: 100vw;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    
    /* CSS Variables with defaults */
    --popup-overlay-color: rgba(0, 0, 0, 0.7);
    --popup-content-bg: #ffffff;
    --popup-close-color: #333333;
    --popup-content-padding: 30px;
    --popup-border-radius: 8px;
}

.fireweed-popup-wrapper[hidden] {
    display: none;
}

.fireweed-popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--popup-overlay-color);
    opacity: 0;
    transition: opacity 300ms ease-out;
}

.fireweed-popup-wrapper.is-visible .fireweed-popup-overlay {
    opacity: 1;
}

.fireweed-popup-wrapper.is-closing .fireweed-popup-overlay {
    opacity: 0;
}

/* ==========================================
   POPUP CONTENT
   ========================================== */
.fireweed-popup-content {
    position: relative;
    background-color: var(--popup-content-bg);
    border-radius: var(--popup-border-radius);
    max-height: calc(100vh - 40px);
    max-width: 100%;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    z-index: 1;
}

.fireweed-popup-inner {
    padding: var(--popup-content-padding);
}

/* Size Variants */
.fireweed-popup-size-small .fireweed-popup-content {
    width: 400px;
}

.fireweed-popup-size-medium .fireweed-popup-content {
    width: 600px;
}

.fireweed-popup-size-large .fireweed-popup-content {
    width: 800px;
}

.fireweed-popup-size-xlarge .fireweed-popup-content {
    width: 1000px;
}

.fireweed-popup-size-full .fireweed-popup-content {
    width: calc(100vw - 40px);
    max-width: 1400px;
}

/* ==========================================
   CLOSE BUTTON
   ========================================== */
.fireweed-popup-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--popup-close-color);
    opacity: 0.7;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 2;
    border-radius: 50%;
    outline: none;
}

.fireweed-popup-close:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.05);
}


.fireweed-popup-close svg {
    width: 20px;
    height: 20px;
}

/* ==========================================
   FADE ANIMATION (300ms)
   ========================================== */
.fireweed-popup-content {
    opacity: 0;
    transition: opacity 300ms ease-out;
}

.fireweed-popup-wrapper.is-visible .fireweed-popup-content {
    opacity: 1;
}

.fireweed-popup-wrapper.is-closing .fireweed-popup-content {
    opacity: 0;
}

/* ==========================================
   BODY STATE
   ========================================== */
body.fireweed-popup-open {
    overflow: hidden;
}

/* Prevent iOS bounce scroll when popup is open */
body.fireweed-popup-open .fireweed-popup-wrapper {
    -webkit-overflow-scrolling: touch;
}

/* ==========================================
   INNER CONTENT RESET
   ========================================== */
.fireweed-popup-inner > *:first-child {
    margin-top: 0;
}

.fireweed-popup-inner > *:last-child {
    margin-bottom: 0;
}

/* Reset common block spacing within popup */
.fireweed-popup-inner .wp-block-heading {
    margin-top: 0;
}

.fireweed-popup-inner .wp-block-buttons {
    margin-top: 1.5em;
}

/* Form styling inside popups */
.fireweed-popup-inner form {
    margin: 0;
}

.fireweed-popup-inner input,
.fireweed-popup-inner textarea,
.fireweed-popup-inner select {
    max-width: 100%;
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 768px) {
    .fireweed-popup-wrapper {
        padding: 16px;
    }
    
    .fireweed-popup-size-small .fireweed-popup-content,
    .fireweed-popup-size-medium .fireweed-popup-content,
    .fireweed-popup-size-large .fireweed-popup-content,
    .fireweed-popup-size-xlarge .fireweed-popup-content {
        width: 100%;
        max-width: 100%;
    }
    
    .fireweed-popup-close {
        top: 8px;
        right: 8px;
    }
    
    .fireweed-popup-inner {
        padding: calc(var(--popup-content-padding) * 0.75);
    }
}

@media (max-width: 480px) {
    .fireweed-popup-wrapper {
        padding: 10px;
    }
    
    .fireweed-popup-inner {
        padding: calc(var(--popup-content-padding) * 0.6);
    }
}

/* ==========================================
   SCROLLBAR STYLING
   ========================================== */
.fireweed-popup-content::-webkit-scrollbar {
    width: 8px;
}

.fireweed-popup-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--popup-border-radius);
}

.fireweed-popup-content::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}

.fireweed-popup-content::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
@media (prefers-reduced-motion: reduce) {
    .fireweed-popup-overlay,
    .fireweed-popup-content {
        transition: none;
    }
}

/* Focus visible for keyboard navigation */
.fireweed-popup-wrapper:focus-within .fireweed-popup-content {
    outline: none;
}