/* ─────────────────────────────────────────────
   THEFOOTBALL.LIVE - Navigation Styles
   ───────────────────────────────────────────── */

.top-nav {
    background: var(--bg-header);
    border-bottom: 1px solid var(--border);
    padding: 0 12px;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background 0.3s ease;
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    color: var(--text-primary);
    flex-shrink: 0;
}

.nav-logo .logo-icon {
    font-size: 20px;
}

.nav-logo .logo-text {
    letter-spacing: -0.5px;
}

.nav-main {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    position: relative;
}

.nav-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-link.active {
    color: var(--accent);
    background: var(--accent-bg);
}

.nav-link .nav-icon {
    font-size: 16px;
}

.nav-link .nav-text {
    display: inline;
}

.nav-badge {
    background: var(--accent);
    color: var(--accent-text);
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    display: none;
}

.nav-badge:not(:empty) {
    display: inline-block;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-actions button {
    background: none;
    border: none;
    padding: 6px 8px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 18px;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.nav-actions button:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ─── Time Zone Selector ─── */
.timezone-select {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 4px 8px;
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s;
    max-width: 120px;
}

.timezone-select:hover {
    border-color: var(--accent);
}

.timezone-select:focus {
    border-color: var(--accent);
}

/* ─── Search Bar ─── */
.search-bar {
    display: none;
    background: var(--bg-body);
    border-bottom: 1px solid var(--border);
    padding: 8px 12px;
    transition: background 0.3s ease;
}

.search-bar.open {
    display: block;
}

.search-inner {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 600px;
    margin: 0 auto;
}

#search-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s, background 0.3s ease;
}

#search-input:focus {
    border-color: var(--accent);
}

.search-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 4px 8px;
}

.search-filters {
    display: flex;
    gap: 4px;
    margin-top: 8px;
    justify-content: center;
}

.search-filter {
    padding: 4px 12px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: none;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.search-filter.active {
    background: var(--accent);
    color: var(--accent-text);
    border-color: var(--accent);
}

.search-filter:hover {
    border-color: var(--accent);
}

.search-results {
    margin-top: 12px;
    max-height: 400px;
    overflow-y: auto;
}

/* ─── Theme Toggle ─── */
.theme-toggle {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius);
    color: var(--text-secondary);
    transition: all 0.2s;
}

.theme-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ─── Sound Toggle ─── */
.nav-sound-btn {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius);
    color: var(--text-secondary);
    transition: all 0.2s;
}

.nav-sound-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ─── Mobile Navigation ─── */
@media (max-width: 768px) {
    .nav-inner {
        height: 48px;
    }
    
    .nav-logo .logo-text {
        font-size: 16px;
    }
    
    .nav-link {
        padding: 4px 8px;
        font-size: 13px;
    }
    
    .nav-link .nav-icon {
        font-size: 14px;
    }
    
    .nav-link .nav-text {
        display: none;
    }
    
    .nav-link.active .nav-text {
        display: inline;
    }
    
    .nav-link .nav-badge {
        font-size: 9px;
        min-width: 14px;
        padding: 0 4px;
    }
    
    .nav-actions button {
        font-size: 16px;
        padding: 4px 6px;
    }
    
    .timezone-select {
        max-width: 80px;
        font-size: 10px;
        padding: 3px 6px;
    }
}