/* modules.css */

/* --- SEARCH BAR --- */
.search-bar { 
    display: flex; 
    gap: 0; 
    margin-bottom: 20px; 
    height: 50px; 
    position: relative;
    background: var(--card-hover);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: border-radius 0.3s ease;
}

/* Material 3 Override: Full Pill Shape */
body.material .search-bar {
    border-radius: 999px; /* Stadium shape */
    padding-left: 8px; /* Offset for the extreme curve */
}

#searchInput { 
    flex-grow: 1; 
    height: 100%; 
    padding: 0 16px; 
    border: none; 
    background: transparent; 
    color: var(--text); 
    font-size: 1rem;
    box-sizing: border-box; 
    font-family: var(--font-main);
}
#searchInput:focus { outline: none; }

.search-icon { 
    width: 50px; 
    height: 100%; 
    border-radius: 0 var(--radius) var(--radius) 0; 
    background: transparent; 
    color: var(--accent); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    border: none;
    cursor: pointer;
}

/* Material 3 Override: Fix icon radius due to pill shape */
body.material .search-icon {
    border-radius: 0 999px 999px 0;
    padding-right: 10px;
}

/* --- ENGINE SWITCHER --- */
.engine-switcher {
    position: relative;
    height: 100%;
    border-right: 1px solid var(--border);
}

body.material .engine-switcher {
    border-right: none; /* Remove border for cleaner look */
    padding-left: 5px;
}

.engine-btn {
    height: 100%;
    padding: 0 15px;
    background: transparent;
    border: none;
    color: var(--text);
    font-weight: bold;
    font-family: var(--font-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 1rem;
}

/* Engine Dropdown */
.engine-dropdown {
    position: absolute;
    top: 60px;
    left: 0;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 180px;
    z-index: 9999; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    overflow: hidden;
    padding: 5px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.engine-dropdown.hidden { display: none; }

.engine-option {
    padding: 10px 15px;
    cursor: pointer;
    border-radius: calc(var(--radius) - 4px);
    transition: background 0.2s;
    font-size: 0.9rem;
    color: var(--text);
    display: flex;
    justify-content: space-between;
}

.engine-option:hover {
    background: var(--card-hover);
    color: var(--accent);
}

.engine-option.selected {
    color: var(--accent);
    font-weight: bold;
}

/* --- SUGGESTIONS DROPDOWN --- */
.suggestions-container {
    position: absolute;
    top: 58px; 
    left: 0;
    right: 0;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    z-index: 999; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    max-height: 250px; 
    overflow-y: auto;
    padding: 0; 
}

/* M3 Override for suggestions alignment with Pill shape */
body.material .suggestions-container {
    border-radius: 20px; /* Slightly less than pill */
    margin: 0 10px; /* Indent slightly */
    width: calc(100% - 20px);
}

.suggestion-item { 
    padding: 12px 15px; 
    cursor: pointer; 
    font-size: 0.95rem; 
    color: var(--text); 
    transition: background 0.1s; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    border-bottom: 1px solid var(--card-hover); 
}

.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover { background: var(--card-hover); }

.suggestion-type { 
    font-size: 0.75rem; 
    color: var(--dim); 
    text-transform: uppercase; 
    letter-spacing: 0.5px; 
    background: var(--card-hover); 
    padding: 3px 8px; 
    border-radius: 6px; 
}

/* --- LINK GRID --- */
.link-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); 
    gap: 15px;
    justify-content: center;
}

.link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    position: relative;
    cursor: pointer;
    transition: transform 0.1s;
}
.link-item:active { transform: scale(0.96); }

.link-icon-circle {
    width: 56px;
    height: 56px;
    background: var(--card);
    border-radius: 40%; 
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    overflow: hidden;
    transition: transform 0.2s, border-radius 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--border); 
    box-shadow: var(--shadow);
}

/* Theme specific overrides */
body.cyberpunk .link-icon-circle { border-radius: 0; }
body.sunset .link-icon-circle { border-radius: 50%; }

/* Material 3 Expressive Logic */
body.material .link-icon-circle { 
    border-radius: 22px; /* Super Squircle */
    background: var(--card-hover); /* Lighter container */
    border: none; /* No borders in M3, just elevation/tone */
}

/* The Morphing Interaction */
body.material .link-item:hover .link-icon-circle {
    border-radius: 50%; /* Morph to circle on hover */
    background: var(--text); /* High contrast interaction */
    transform: rotate(3deg) scale(1.05); /* Playful tilt */
}
/* Invert text color on hover for contrast */
body.material .link-item:hover .link-icon-circle span {
    color: var(--bg) !important;
}

.link-icon-circle img { width: 100%; height: 100%; object-fit: cover; }
.link-name { color: var(--text); font-size: 0.75rem; text-align: center; width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; opacity: 0.9; }

/* The link edit overlay (pencil icon) - **CRITICAL FIX ZONE** */
.link-edit-overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 24px;
    height: 24px;
    padding: 2px;
    display: flex; 
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: var(--card-hover);
    border-radius: 50%;
    
    /* --- HIDE & DISABLE BY DEFAULT - FORCED FIX --- */
    opacity: 0 !important; 
    visibility: hidden !important;
    pointer-events: none !important; /* Block interaction when invisible */
    transition: opacity 0.2s, visibility 0.2s;
    z-index: 10;
}

/* Show on Hover (Desktop) */
.link-item:hover .link-edit-overlay {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: all !important; /* Allow click on hover */
}

.link-edit-overlay .edit-icon {
    width: 14px;
    height: 14px;
    color: var(--text);
}

/* Force show on smaller screens for better touch target */
@media (max-width: 480px) {
    .link-edit-overlay {
        opacity: 0.8 !important;
        visibility: visible !important;
        pointer-events: all !important;
    }
}


/* --- DESKTOP OPTIMIZATIONS (Modules) --- */
@media (min-width: 768px) {
    .search-bar { height: 60px; }
    .engine-btn { padding: 0 20px; }
    #searchInput { font-size: 1.1rem; }
    
    .suggestions-container { top: 68px; }
    
    .link-grid { grid-template-columns: repeat(6, 1fr); gap: 20px; }
    .link-icon-circle { width: 64px; height: 64px; border-radius: calc(var(--radius) + 2px); }
    
    /* Desktop M3 adjustments */
    body.material .link-icon-circle { border-radius: 26px; } 

    .link-name { font-size: 0.8rem; }
}

@media (max-width: 400px) {
    .link-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
}