diff --git a/src/hwmonitor.c b/src/hwmonitor.c
index 41c641b..e5ca375 100644
--- a/src/hwmonitor.c
+++ b/src/hwmonitor.c
@@ -3,6 +3,7 @@
 #include <curl/curl.h>
 
 #include "display.h"
+#include "theme.h"
 #include "util.h"
 #include "api/groq.h"
 
@@ -28,6 +29,9 @@ main(int argc, char **argv)
     /* Parsed from util.c */
     parse_arguments(argc, argv, &config);
 
+    /* Initialize theme colors based on TTY check */
+    theme_init(false);
+
     if (config.watch_mode) {
         signal(SIGINT, handle_sigint);
     }
diff --git a/src/linux/hardware/cpu.c b/src/linux/hardware/cpu.c
index b1a9509..06b22f4 100644
--- a/src/linux/hardware/cpu.c
+++ b/src/linux/hardware/cpu.c
@@ -1,6 +1,7 @@
 #include "base.h"
 #include "file.h"
 #include "io.h"
+#include <string.h>
 #include "cpu.h"
 
 static int16_t
@@ -14,10 +15,19 @@ cpu_get_total_cores(void)
     int start, end;
     int16_t count = 0;
 
-    if (sscanf(online, "%d-%d", &start, &end) == 2) {
-        count = (end - start) + 1;
-    } else if (sscanf(online, "%d", &start) == 1) {
-        count = 1;
+    char *saveptr = NULL;
+    char *token = strtok_r(online, ",", &saveptr); 
+    
+    while (token != NULL) {
+         if (sscanf(token, "%d-%d", &start, &end) == 2) {
+            if (end >= start) {
+                count += (end - start) + 1;
+            }
+        } else if (sscanf(token, "%d", &start) == 1) {
+            count += 1;
+        }
+        
+        token = strtok_r(NULL, ",", &saveptr); 
     }
 
     free(online);
@@ -36,29 +46,31 @@ cpu_get_total_freq_mhz(uint16_t core_id, const char *filename)
     }
 
     int32_t khz = atoi(cpu_freq);
+   
     free(cpu_freq);
 
     if (khz <= 0) {
         return -1;
     }
 
-    return khz / 1000;
+    return khz / 1000.0f;
 }
 
 static char *
 cpu_get_arch(const char *flags)
 {
     if (flags == NULL) {
-        return "x86";
+        return strdup("x86");
     }
 
     char *flag = str_find_value(flags, "lm", NULL);
     if (flag == NULL) {
-        return "x86";
-    } else {
-        free(flag);
-        return "x86_64";
+        return strdup("x86"); 
     }
+
+    free(flag);
+
+    return strdup("x86_64"); 
 }
 
 CPU *
diff --git a/src/linux/io.c b/src/linux/io.c
index a9ab515..51d021d 100644
--- a/src/linux/io.c
+++ b/src/linux/io.c
@@ -1,4 +1,3 @@
-#include "base.h"
 #include "io.h"
 
 char *
@@ -8,46 +7,51 @@ str_find_value(const char *source, const char *search, const char *delim)
         return NULL;
     }
 
-    /* Locate the key in the source string */
-    const char *start = strstr(source, search);
-    if (start == NULL) {
-        return NULL;
-    }
+    size_t search_len = strlen(search);
+    const char *current = source;
 
-    /* Skip past the length of the key itself */
-    start += strlen(search);
+    while ((current = strstr(current, search)) != NULL) {
+        bool valid_start = (current == source || *(current - 1) == '\n');
 
-    /* Skip leading separators and whitespaces to reach the start of the value */
-    while (*start != '\0' && (isspace((unsigned char)*start) || *start == ':')) {
-        ++start;
-    }
+        if (valid_start) {
+            const char *start = current + search_len;
 
-    /* Find the end of the value based on the provided delimiters */
-    const char *end = start;
-    while (*end != '\0' && strchr(delim, *end) == NULL) {
-        ++end;
-    }
+            /* Skip leading separators and whitespaces to reach the start of the value */
+            while (*start != '\0' && (isspace((unsigned char)*start) || *start == ':' || *start == '=')) {
+                ++start;
+            }
 
-    /* Backtrack to trim any trailing whitespace */
-    while (end > start && isspace((unsigned char)*(end - 1))) {
-        --end;
-    }
+            /* Find the end of the value based on the provided delimiters */
+            const char *end = start;
+            while (*end != '\0' && strchr(delim, *end) == NULL) {
+                ++end;
+            }
 
-    uint64_t len = end - start;
-    if (len == 0) {
-        return NULL;
-    }
+            /* Backtrack to trim any trailing whitespace */
+            while (end > start && isspace((unsigned char)*(end - 1))) {
+                --end;
+            }
 
-    /* Allocate memory and copy the resulting value */
-    char *value = malloc(len + 1);
-    if (value == NULL) {
-        return NULL;
-    }
+            uint64_t len = end - start;
+            if (len == 0) {
+                return NULL;
+            }
 
-    memcpy(value, start, len);
-    value[len] = '\0';
+            /* Allocate memory and copy the resulting value */
+            char *value = malloc(len + 1);
+            if (value == NULL) {
+                return NULL;
+            }
+
+            memcpy(value, start, len);
+            value[len] = '\0';
+
+            return value;
+        }
+        current += 1;
+    }
 
-    return value;
+    return NULL;
 }
 
 double