:root {
  --bg: #0b0f14;
  --card: #131a22;
  --text: #e6eef8;
  --muted: #9fb3c8;
  --accent: #56b6c2;
  --accent-2: #98c379;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; background: linear-gradient(180deg, #0b0f14 0%, #0e141b 100%); color: var(--text); }

/* Mobile-first responsive design */
#app { 
    max-width: 980px; 
    margin: 0 auto; 
    padding: 16px; 
}

@media (min-width: 768px) {
    #app { padding: 20px; }
}

.app-header { 
    display: flex; 
    flex-direction: column; 
    align-items: flex-start; 
    justify-content: flex-start; 
    gap: 8px; 
    margin-bottom: 8px;
}

.app-header h1 { 
    font-size: 20px; 
    margin: 0; 
    line-height: 1.2;
}

@media (min-width: 768px) {
    .app-header h1 { font-size: 22px; }
}

.app-header .subtitle { 
    color: var(--muted); 
    font-size: 13px; 
    line-height: 1.4;
}

@media (min-width: 768px) {
    .app-header .subtitle { font-size: 14px; }
}

.mode-switch { display: flex; align-items: center; gap: 8px; }
.mode-switch select { background: var(--card); color: var(--text); border: 1px solid #223; padding: 6px 10px; border-radius: 6px; }

.controls { margin: 12px 0; }
#search-input { 
    width: 100%; 
    padding: 12px 14px; 
    border-radius: 8px; 
    border: 1px solid #223; 
    background: var(--card); 
    color: var(--text); 
    font-size: 16px; /* Prevents zoom on iOS */
}

.restaurant-count {
    margin-top: 8px;
    font-size: 13px;
    color: var(--muted);
    font-weight: 500;
}

/* Responsive layout */
.layout { 
    display: flex; 
    flex-direction: column; 
    gap: 20px; 
}

.content { 
    min-width: 0; 
    flex: 1;
}

.sidebar { 
    order: 2; /* Show sidebar after content on mobile */
}

@media (min-width: 900px) {
    .layout { 
        display: grid; 
        grid-template-columns: 1fr 280px; 
        gap: 24px; 
    }
    .sidebar { 
        order: 1; /* Show sidebar on the right on desktop */
    }
}

.sidebar-card { background: var(--card); border: 1px solid #223; border-radius: 10px; padding: 12px; position: relative; }
.sidebar-card h3 { margin: 0 0 10px 0; font-size: 16px; }
.fav-toggle { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.expand-toggle { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.day-filter-group { display: flex; gap: 6px; flex-wrap: wrap; }

/* Text visibility for different screen sizes */
.fav-text-mobile { display: none !important; }
.fav-text-desktop { display: inline !important; }

.menus-container { 
    display: grid; 
    grid-template-columns: 1fr; 
    gap: 16px; 
}

.menu-card { 
    background: #0f1520; 
    border: 1px solid rgba(255,255,255,0.06); 
    border-radius: 12px; 
    padding: 16px; 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
    box-shadow: 0 4px 16px rgba(0,0,0,0.2); 
}

@media (min-width: 768px) {
    .menu-card { 
        border-radius: 14px; 
        padding: 14px; 
        gap: 10px; 
        box-shadow: 0 6px 24px rgba(0,0,0,0.25); 
    }
}

.menu-card-header { 
    display: flex; 
    flex-direction: row; 
    justify-content: space-between; 
    align-items: flex-start; 
    gap: 8px; 
    position: relative;
    min-height: 40px; /* Ensure minimum height for proper alignment */
}

@media (min-width: 768px) {
    .menu-card-header { 
        display: grid; 
        grid-template-columns: auto 1fr auto; 
        align-items: center; 
        gap: 12px; 
        position: static;
    }
}

.menu-card h3 { 
    margin: 0; 
    font-size: 16px; 
    letter-spacing: 0.2px; 
    line-height: 1.3;
    flex: 1;
    padding-right: 8px;
    min-width: 0; /* Allow flex item to shrink below content size */
    overflow-wrap: break-word; /* Better word breaking */
    hyphens: auto; /* Add hyphenation for better text flow */
}

@media (min-width: 768px) {
    .menu-card h3 { 
        font-size: 18px; 
        flex: none;
        padding-right: 0;
    }
}

.menu-card h3 a { 
    color: #61a8ff; 
    text-decoration: underline; 
    word-break: break-word;
    overflow-wrap: break-word; /* Additional word breaking for links */
    hyphens: auto; /* Hyphenation for links too */
    display: inline-block; /* Better control over link wrapping */
    max-width: 100%; /* Ensure link doesn't overflow container */
}

.menu-card h3 a:visited { color: #4b8fe0; }
.menu-card h3 a:hover { color: #8bc0ff; }

.menu-card .avatar { 
    width: 32px; 
    height: 32px; 
    border-radius: 50%; 
    background: #1b2430; 
    display: inline-flex; 
    align-items: center; 
    justify-content: center; 
    color: #a0b3c8; 
    font-weight: 700; 
    font-size: 14px;
}

@media (min-width: 768px) {
    .menu-card .avatar { 
        width: 36px; 
        height: 36px; 
        font-size: 16px;
    }
}

.menu-card .meta { 
    color: var(--muted); 
    font-size: 11px; 
    margin-top: 8px;
}

@media (min-width: 768px) {
    .menu-card .meta { 
        font-size: 12px; 
        margin-top: 0;
    }
}

.menu-card .badges { 
    display: flex; 
    gap: 6px; 
    flex-wrap: wrap; 
    margin-top: 8px;
}

@media (min-width: 768px) {
    .menu-card .badges { 
        margin-top: 0;
    }
}

.badge { 
    display: inline-flex; 
    align-items: center; 
    gap: 4px; 
    padding: 3px 6px; 
    border-radius: 999px; 
    background: #101826; 
    color: #b4c6d8; 
    border: 1px solid rgba(255,255,255,0.06); 
    font-size: 11px; 
}

@media (min-width: 768px) {
    .badge { 
        gap: 6px; 
        padding: 4px 8px; 
        font-size: 12px; 
    }
}

.menu-text { 
    margin: 0; 
    color: var(--muted); 
    line-height: 1.5; 
    font-size: 14px;
}

.dish-list { 
    display: grid; 
    gap: 8px; 
}

.dish-row { 
    display: flex; 
    flex-direction: column; 
    gap: 4px; 
    padding: 10px 12px; 
    background: rgba(255,255,255,0.02); 
    border: 1px solid rgba(255,255,255,0.06); 
    border-radius: 8px; 
}

@media (min-width: 768px) {
    .dish-row { 
        display: grid; 
        grid-template-columns: 1fr auto; 
        align-items: baseline; 
        gap: 12px; 
        padding: 8px 10px; 
        border-radius: 10px; 
    }
}

.dish-row .day-label {
    font-size: 10px;
    color: var(--accent);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.dish-row .name { 
    font-weight: 600; 
    font-size: 14px;
}

.dish-row .desc { 
    color: var(--muted); 
    font-size: 12px; 
    line-height: 1.4;
}

.dish-row .price { 
    color: #b2e3a8; 
    font-weight: 600; 
    font-size: 14px;
    margin-top: 4px;
}

@media (min-width: 768px) {
    .dish-row .price { 
        margin-top: 0;
    }
}

.expand-dishes-btn {
    display: inline-block;
    white-space: nowrap;
    margin-top: 8px;
    padding: 6px 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: var(--text);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.expand-dishes-btn:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.15);
}

/* Ensure expand button container doesn't wrap */
.dish-list + .expand-dishes-btn {
    display: block;
    width: fit-content;
    margin-left: 0;
    margin-right: auto;
}

.favorite-btn { 
    background: transparent; 
    border: none; 
    color: var(--accent-2); 
    font-size: 18px; 
    cursor: pointer; 
    padding: 4px;
    flex-shrink: 0;
    align-self: flex-start;
    margin-top: -2px; /* Slight adjustment to align with text */
    min-width: 32px; /* Ensure consistent button size */
    min-height: 32px; /* Ensure consistent button size */
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .favorite-btn { 
        font-size: 18px; 
        padding: 0;
        align-self: auto;
        margin-top: 0;
    }
}

.favorite-btn.active { color: var(--accent); }

.submission { margin-top: 24px; }
.submission h2 { margin: 0 0 10px 0; font-size: 18px; }
.submission form { display: flex; gap: 8px; }
.submission input { flex: 1; padding: 10px 12px; border-radius: 8px; border: 1px solid #223; background: var(--card); color: var(--text); }
.submission button { padding: 10px 14px; border-radius: 8px; border: 1px solid #223; background: #1d2836; color: var(--text); cursor: pointer; }

/* Sidebar form styles */
.sidebar-card { 
    background: var(--card); 
    border: 1px solid #223; 
    border-radius: 10px; 
    padding: 16px; 
    position: relative; 
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .sidebar-card { 
        padding: 12px; 
        margin-bottom: 12px;
    }
}

.sidebar-card h3 { 
    margin: 0 0 12px 0; 
    font-size: 16px; 
    line-height: 1.3;
}

.sidebar-card form { 
    display: flex; 
    flex-direction: column; 
    gap: 10px; 
}

.sidebar-card input, .sidebar-card textarea { 
    padding: 12px 14px; 
    border-radius: 8px; 
    border: 1px solid #223; 
    background: var(--card); 
    color: var(--text); 
    resize: vertical; 
    font-size: 16px; /* Prevents zoom on iOS */
    width: 100%;
}

.sidebar-card textarea { 
    min-height: 80px; 
}

.sidebar-card button { 
    padding: 12px 16px; 
    border-radius: 8px; 
    border: 1px solid #223; 
    background: #1d2836; 
    color: var(--text); 
    cursor: pointer; 
    font-size: 14px;
    font-weight: 500;
    transition: background-color 0.2s ease;
}

.sidebar-card button:hover { 
    background: #2a3a4a; 
}

.sidebar-card button:active { 
    background: #1a2330; 
}

/* Info icon and tooltip styles */
.info-icon { 
    margin-left: 8px; 
    cursor: help; 
    font-size: 14px; 
    opacity: 0.7; 
    transition: opacity 0.2s ease;
}
.info-icon:hover { opacity: 1; }

.warning-icon { 
    margin-left: 6px; 
    cursor: help; 
    font-size: 12px; 
    width: 0.8; 
    transition: opacity 0.2s ease;
}
.warning-icon:hover { opacity: 1; }

.info-tooltip { 
    position: absolute;
    background: rgba(20, 30, 40, 0.95); 
    border: 1px solid rgba(255,255,255,0.1); 
    border-radius: 8px; 
    padding: 12px; 
    font-size: 13px; 
    z-index: 1000;
    max-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5px);
    transition: all 0.2s ease;
    pointer-events: none;
    margin-top: 8px;
}

.info-tooltip::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 20px;
    border: 6px solid transparent;
    border-bottom-color: rgba(255,255,255,0.1);
}

.info-tooltip.tooltip-visible { 
    opacity: 1; 
    visibility: visible; 
    transform: translateY(0);
    pointer-events: auto;
}

.warning-tooltip { 
    position: absolute;
    background: rgba(40, 20, 20, 0.95); 
    border: 1px solid rgba(230, 108, 117, 0.3); 
    border-radius: 8px; 
    padding: 10px; 
    font-size: 12px; 
    z-index: 1000;
    max-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5px);
    transition: all 0.2s ease;
    pointer-events: none;
    margin-top: 6px;
}

.warning-tooltip::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 20px;
    border: 6px solid transparent;
    border-bottom-color: rgba(230, 108, 117, 0.3);
}

.warning-tooltip.tooltip-visible { 
    opacity: 1; 
    visibility: visible; 
    transform: translateY(0);
    pointer-events: auto;
}

.info-tooltip p { margin: 0 0 6px 0; color: var(--muted); }
.info-tooltip p:last-child { margin-bottom: 0; }
.info-tooltip strong { color: var(--accent); }

.warning-tooltip p { margin: 0 0 4px 0; color: var(--muted); }
.warning-tooltip p:last-child { margin-bottom: 0; }
.warning-tooltip strong { color: #e06c75; }

.empty { color: var(--muted); padding: 16px; text-align: center; }

.submission-status { margin-top: 10px; color: var(--muted); font-size: 12px; }

.last-updated {
    margin: 0;
    color: var(--muted);
    font-size: 11px;
    text-align: center;
    padding: 12px;
    background: rgba(255,255,255,0.02);
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.06);
}

@media (min-width: 768px) {
    .last-updated {
        font-size: 12px;
        padding: 10px;
    }
}

/* Filters section */
.filters-section {
    margin-top: 16px;
    padding: 16px;
    background: var(--card);
    border-radius: 10px;
    border: 1px solid #223;
}

@media (min-width: 768px) {
    .filters-section {
        margin-top: 20px;
        padding: 16px;
        border-radius: 8px;
    }
}

.filters-section h3 {
    margin: 0 0 12px 0;
    font-size: 15px;
    color: var(--text);
    line-height: 1.3;
}

@media (min-width: 768px) {
    .filters-section h3 {
        font-size: 16px;
    }
}

/* Day filter buttons */
.day-filter-group {
    display: flex;
    gap: 6px;
    margin-top: 12px;
    flex-wrap: wrap;
}

@media (min-width: 768px) {
    .day-filter-group {
        gap: 8px;
        margin-top: 10px;
    }
}

.day-btn {
    padding: 10px 14px;
    border: 1px solid #223;
    border-radius: 8px;
    background: var(--card);
    color: var(--text);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
    min-width: 44px;
    text-align: center;
    font-weight: 500;
    flex: 1;
    min-width: 0;
}

@media (min-width: 768px) {
    .day-btn {
        padding: 8px 12px;
        font-size: 13px;
        min-width: 40px;
        flex: none;
    }
}

.day-btn:hover {
    background: #2a3a4a;
    border-color: #334;
}

.day-btn.active {
    background: #007acc;
    border-color: #0099ff;
    color: white;
}

.day-btn.active:hover {
    background: #0088cc;
}
.submission-status .ok { color: #98c379; }
.submission-status .err { color: #e06c75; }
.submission-status .warn { color: #d19a66; }

/* Mobile-specific improvements */
@media (max-width: 767px) {
    /* Ensure touch targets are at least 44px for buttons, but keep checkboxes smaller */
    button, .favorite-btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Keep checkboxes at reasonable size on mobile */
    input[type="checkbox"] {
        min-height: 20px !important;
        min-width: 20px !important;
        transform: scale(1.2) !important; /* Slightly larger but not too big */
        height: 20px !important;
        width: 20px !important;
    }
    
    /* Improve text readability on mobile */
    body {
        font-size: 16px;
        line-height: 1.5;
    }
    
    /* Better spacing for mobile */
    .controls {
        margin: 16px 0;
    }
    
    /* Improve restaurant name display on mobile */
    .menu-card-header {
        align-items: center; /* Center align items for better visual balance */
        gap: 6px; /* Reduce gap slightly for mobile */
    }
    
    .menu-card h3 {
        font-size: 15px; /* Slightly smaller font for mobile */
        line-height: 1.4; /* Better line height for mobile */
        padding-right: 6px; /* Reduce padding for mobile */
    }
    
    .favorite-btn {
        margin-top: 0; /* Remove margin adjustment on mobile */
        align-self: center; /* Center align the button */
    }
    
    /* Show mobile text and hide desktop text on mobile */
    .fav-text-mobile { display: inline !important; }
    .fav-text-desktop { display: none !important; }
    
    /* Hide meta information (address/phone) on mobile to save space */
    .menu-card .meta {
        display: none;
    }
    
    /* Improve tooltip positioning on mobile */
    .info-tooltip, .warning-tooltip {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        max-width: 90vw;
        z-index: 10000;
    }
    
    .info-tooltip::before, .warning-tooltip::before {
        display: none;
    }
}

/* Screen reader only class */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}