/* ===== ПЕРЕКЛЮЧАТЕЛЬ ТЕМ ===== */
.theme-toggle-btn {
    background: transparent;
    border: 1px solid var(--cinema-yellow);
    color: var(--cinema-yellow);
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 50%;
    font-size: 20px;
    line-height: 1;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    position: relative;
    overflow: hidden;
}

.theme-toggle-btn:hover {
    background: rgba(255, 204, 0, 0.15);
    transform: rotate(15deg);
    box-shadow: 0 0 10px rgba(255, 204, 0, 0.3);
}

.theme-toggle-btn .theme-icon {
    transition: all 0.3s;
    position: absolute;
}

.theme-toggle-btn .icon-light {
    opacity: 0;
    transform: scale(0.5);
}

.theme-toggle-btn .icon-dark {
    opacity: 1;
    transform: scale(1);
}

/* В светлой теме показываем солнце */
[data-theme="light"] .theme-toggle-btn .icon-light {
    opacity: 1;
    transform: scale(1);
}

[data-theme="light"] .theme-toggle-btn .icon-dark {
    opacity: 0;
    transform: scale(0.5);
}

/* Адаптация кнопки в разных шапках */
.user-panel .theme-toggle-btn,
.site-user-panel .theme-toggle-btn,
#header .theme-toggle-btn {
    border-color: var(--cinema-yellow);
    color: var(--cinema-yellow);
    margin-left: 5px;
}

[data-theme="light"] .theme-toggle-btn {
    border-color: #b8860b;
    color: #b8860b;
}

[data-theme="light"] .theme-toggle-btn:hover {
    background: rgba(184, 134, 11, 0.1);
    box-shadow: 0 0 10px rgba(184, 134, 11, 0.3);
}