nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 0 2rem;
    height: 62px;
    background: rgba(9, 11, 16, .85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo img {
    display: block;
}

.nav-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-right {
    position: relative;
    display: flex;
    align-items: center;
    gap: .6rem;
    justify-content: flex-end;
}

/* ─── SEARCH ─────────────────────────────────────────────────── */

.nav-search-wrap {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 520px;
}

.nav-search-icon {
    position: absolute;
    left: .85rem;
    color: var(--muted);
    pointer-events: none;
}

.nav-search-input {
    width: 100%;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 9px;
    color: var(--text);
    font-size: .88rem;
    padding: .58rem 2.8rem .58rem 1.8rem;
    outline: none;
    transition: border-color .2s, background .2s;
}

.nav-search-input:focus {
    border-color: var(--accent);
    background: var(--surface);
}

.nav-search-input::placeholder {
    color: var(--muted);
}

.nav-search-btn {
    position: absolute;
    right: .4rem;
    background: var(--accent);
    border: none;
    border-radius: 6px;
    color: #fff;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity .2s;
}

.nav-search-btn:hover {
    opacity: .85;
}

.nav-search-btn:disabled {
    opacity: .4;
    cursor: not-allowed;
}

.nav-search-btn:disabled:hover {
    opacity: .4;
}

/* ─── FAV SEARCH BUTTON ──────────────────────────────────────── */

.nav-fav-search-btn {
    position: absolute;
    left: .3rem;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: .3rem;
    line-height: 1;
    transition: color .2s, transform .15s;
}

.nav-fav-search-btn:hover:not(:disabled) {
    color: var(--gold);
    transform: scale(1.2);
}

.nav-fav-search-btn:disabled {
    opacity: .3;
    cursor: not-allowed;
}

.nav-fav-search-btn.active {
    color: var(--gold);
}

/* ─── FAV SEARCH BAR ─────────────────────────────────────────── */

.search-fav-bar {
    max-width: 1200px;
    margin: 0 auto;
    padding: .6rem 2rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border);
    min-height: 42px;
}

.search-fav-empty {
    font-size: .8rem;
    color: var(--muted);
    font-style: italic;
}

.search-fav-list {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    list-style: none;
}

.search-fav-list li {
    display: flex;
    align-items: center;
    gap: .3rem;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: .28rem .3rem .28rem .75rem;
    transition: border-color .2s;
}

.search-fav-list li:hover {
    border-color: var(--muted);
}

.fav-drag-handle {
    color: var(--muted);
    font-size: .85rem;
    cursor: grab;
    padding: 0 .3rem 0 0;
    opacity: .5;
    transition: opacity .2s;
}

.search-fav-item:hover .fav-drag-handle {
    opacity: 1;
}

.search-fav-item.dragging {
    opacity: .4;
    border-color: var(--accent);
}

.search-fav-item.drag-over {
    border-color: var(--accent2);
    background: var(--surface);
}

.fav-search-text {
    font-size: .78rem;
    color: var(--text);
    cursor: pointer;
    white-space: nowrap;
    transition: color .2s;
}

.fav-search-text:hover {
    color: var(--accent);
}

.fav-search-remove {
    background: none;
    border: none;
    color: var(--muted);
    font-size: .85rem;
    cursor: pointer;
    padding: .1rem .3rem;
    border-radius: 50%;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color .2s, background .2s;
}

.fav-search-remove:hover {
    color: var(--accent);
    background: rgba(232, 84, 122, .12);
}

/* ─── LOGIN BUTTON ───────────────────────────────────────────── */

#btn-login {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .45rem 1.1rem;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    transition: opacity .2s, transform .15s;
}

#btn-login:hover {
    opacity: .85;
    transform: translateY(-1px);
}

.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent2), var(--cyan));
    background-size: cover;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 500;
    cursor: pointer;
    border: 2px solid var(--border);
}

/* ─── LOGOUT MENU ────────────────────────────────────────────── */

.logout-menu {
    position: absolute;
    top: calc(100% + .6rem);
    right: 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: .75rem;
    min-width: 180px;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .4);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity .2s, transform .2s;
    z-index: 200;
}

.logout-menu.open {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
}

.logout-username {
    font-size: .82rem;
    color: var(--muted);
    padding: .2rem .4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: none;
    border: 1px solid var(--border);
    border-radius: 7px;
    color: var(--accent);
    font-size: .83rem;
    padding: .5rem .75rem;
    cursor: pointer;
    width: 100%;
    transition: background .2s;
}

.btn-logout:hover {
    background: var(--surface2);
}