/* Theme Toggle and Color Picker Styles */
.theme-controls {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 100;
}

.theme-toggle, .palette-toggle {
    background-color: var(--card-color);
    color: var(--text-color);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.theme-toggle:hover, .palette-toggle:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.theme-toggle i, .palette-toggle i {
    font-size: 1.2rem;
}

.color-palette {
    position: fixed;
    top: 75px;
    right: 20px;
    background-color: var(--card-color);
    border-radius: var(--radius);
    padding: 15px;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    gap: 10px;
    z-index: 100;
    transition: var(--transition);
}

.color-palette.active {
    display: flex;
    animation: slideIn 0.3s forwards;
}

.color-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}

.color-option:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.color-circle {
    width: 20px;
    height: 20px;
    border-radius: 50%;
}

.blue-theme {
    background: linear-gradient(135deg, #4f6df5, #f9a826);
}

.green-theme {
    background: linear-gradient(135deg, #32936f, #ffcc29);
}

.purple-theme {
    background: linear-gradient(135deg, #9b5de5, #fee440);
}

.red-theme {
    background: linear-gradient(135deg, #e94560, #16213e);
}

.color-name {
    font-size: 0.9rem;
    color: var(--text-color);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Updates for hover states */
.setting-group button, 
.toggle-group .switch, 
input[type="number"], 
input[type="text"], 
#essay-content {
    transition: var(--transition);
}

.setting-group button:hover {
    background-color: var(--primary-dark);
}

input[type="number"]:hover, 
input[type="text"]:hover, 
#essay-content:hover {
    border-color: var(--primary-color);
}