/* ================= HEADER ================= */
header {
    border: 2px solid red;
    background-color: rgb(232, 232, 232);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    height: auto;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    padding: 0 5%;
    box-sizing: border-box;
}

header img {
    
    height: 50px;
    width: auto;
    object-fit: contain;
}

#buttons_header {
    width: 100%;
    border: 2px solid green;
    font-family: var(--font-heading);
    color: var(--primary-color);
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 30px;
}

#elementos_derecha{
  width: 50%;
  display: flex;  
  border: 2px solid blue;
  justify-content: flex-start;
  align-items: center;
  gap: 10%;
}

/* SEARCH BAR */
#Barra_busqueda form {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 400px;
    background: var(--background-color);
    border-radius: 30px;
    padding: 5px 15px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: box-shadow var(--transition-fast);
}

#Barra_busqueda form:focus-within {
    box-shadow: 0 0 0 2px var(--accent-color);
    border-color: var(--secondary-color);
}

#Barra_busqueda input {
    width: 100%;
    height: 35px;
    border: none;
    background: transparent;
    font-size: 15px;
    font-family: var(--font-body);
    outline: none;
    color: var(--text-main);
}

#Button_buscar {
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

#Button_buscar img {
    width: 20px;
    height: 20px;
    filter: invert(30%) sepia(10%) saturate(1400%) hue-rotate(85deg) brightness(95%) contrast(85%);
}

#Box_Button_Otros {
    display: flex;
    align-items: center;
    gap: 40px;
}

#Box_Button_Otros span {
    color: var(--primary-color);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: color var(--transition-fast);
    font-family: var(--font-heading);
}

#Box_Button_Otros span:hover {
    color: var(--secondary-color);
}

/* SESSION TAGS */
#Box_Button_Otros a {
    border: 2px solid blue;
    text-decoration: none;
}

#Box_Button_Otros a span[style*="background-color: white"] {
    background-color: var(--secondary-color) !important;
    color: var(--white) !important;
    border-radius: 20px !important;
    padding: 8px 16px !important;
    box-shadow: var(--shadow-sm);
}

#container_button_login{
    width: 160px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* CART BUTTON */
#Box_Button_carrito {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    background: var(--background-color);
    padding: 8px 16px;
    border-radius: 20px;
    transition: background var(--transition-fast);
}

#Box_Button_carrito:hover {
    background: var(--accent-color);
}

#Box_Button_carrito img {
    width: 24px;
    height: 24px;
    filter: invert(30%) sepia(10%) saturate(1400%) hue-rotate(85deg) brightness(95%) contrast(85%);
}


.container_header_opciones{
    width: 100%;
    border: 2px solid red;
    display: flex;
    justify-content: space-between;
}

#navegation_items{
    width: 50%;
    border: 2px solid blue;
    display: flex;
    justify-content: flex-end;
    gap: 70px;
}

#container_button_menu button { 
    border: none; 
    padding: 10px 20px; 
    background: var(--secondary-color); 
    color: white; 
    font-weight: bold; 
    border-radius:10px; 
    cursor: pointer; 
}

#navegation_items span {
    font-weight: bold;
    cursor: pointer;
    
    transition: color var(--transition-fast);
}

#navegation_items span:hover {
    color: var(--secondary-color);
}