/* VinoPress Popup System (Isolated) */

:root {
    --vp-pop-bg: #ffffff;
    --vp-pop-border: #e2e8f0;
    --vp-pop-text: #1e293b;
    --vp-pop-hover: #f8fafc;
    --vp-pop-primary: #88114b; /* Matches main theme */
    --vp-pop-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --vp-pop-z-index: 9999;
}

/* 1. Backdrop (Hintergrund abdunkeln) */
.vp-pop-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    z-index: var(--vp-pop-z-index);
    opacity: 0;
    transition: opacity 0.2s ease-in-out;
    display: flex; /* For centering on mobile */
    align-items: center;
    justify-content: center;
}

.vp-pop-backdrop.vp-visible {
    opacity: 1;
}

/* 2. Container (Das eigentliche Popup) */
.vp-pop-container {
    background: var(--vp-pop-bg);
    border: 1px solid var(--vp-pop-border);
    box-shadow: var(--vp-pop-shadow);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    z-index: calc(var(--vp-pop-z-index) + 1);
    opacity: 0;
    transform: scale(0.98);
    transition: opacity 0.15s ease-out, transform 0.15s ease-out;
    max-height: 80vh; /* Safety limit */
    width: 300px; /* Default Desktop Width */
}

/* Position types handled by JS, but defaults here */
.vp-pop-container.vp-visible {
    opacity: 1;
    transform: scale(1);
}

/* 3. Header (Title + Close) */
.vp-pop-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--vp-pop-border);
    background: #fff;
    flex-shrink: 0; /* Never shrink */
}

.vp-pop-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--vp-pop-text);
    margin: 0;
}

.vp-pop-close {
    background: transparent;
    border: none;
    cursor: pointer;
    color: #94a3b8;
    padding: 4px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.vp-pop-close:hover {
    background-color: #f1f5f9;
    color: #ef4444;
}

/* 4. Body (Scrollable List) */
.vp-pop-body {
    overflow-y: auto;
    padding: 8px 0;
    /* Custom Scrollbar */
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
}
.vp-pop-body::-webkit-scrollbar { width: 6px; }
.vp-pop-body::-webkit-scrollbar-track { background: transparent; }
.vp-pop-body::-webkit-scrollbar-thumb { background-color: #cbd5e1; border-radius: 10px; }

/* 5. Items (Buttons) */
.vp-pop-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 10px 16px;
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    color: #475569;
    transition: background-color 0.1s;
}

.vp-pop-item:hover {
    background-color: var(--vp-pop-hover);
    color: #0f172a;
}

/* Selected State */
.vp-pop-item.vp-selected {
    color: var(--vp-pop-primary);
    background-color: #fff1f2; /* Light pink tint */
    font-weight: 600;
}

.vp-pop-item.vp-selected::after {
    content: '✓'; /* Simple checkmark */
    font-weight: bold;
}

/* --- RESPONSIVE LOGIC --- */

/* MOBILE: Force Centered Modal */
@media (max-width: 640px) {
    .vp-pop-container {
        position: fixed !important; /* Override inline styles from JS */
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) scale(0.95);
        width: 90% !important; /* Width relative to screen */
        max-width: 350px;
        max-height: 70vh; /* Ensure keyboard/bars don't cover it */
        margin: 0;
    }
    
    .vp-pop-container.vp-visible {
        transform: translate(-50%, -50%) scale(1);
    }
}