From 3fadb6d86da678bfe9c88c8dd393f574c5e9bd55 Mon Sep 17 00:00:00 2001
From: Patryk Hegenberg <patrykhegenberg@gmail.com>
Date: Thu, 15 Jan 2026 17:05:23 +0100
Subject: [PATCH] fix: fix error with automatic theme selection

---
 backend/database.go     | 11 +++++++++--
 frontend/src/App.svelte |  2 +-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/backend/database.go b/backend/database.go
index 3f06ab6..0569420 100644
--- a/backend/database.go
+++ b/backend/database.go
@@ -4,6 +4,7 @@ import (
 	"database/sql"
 	"fmt"
 	"log"
+	"os"
 	"sort"
 	"strconv"
 	"strings"
@@ -41,8 +42,14 @@ func ensureAdminExists(db *sql.DB) {
 	var count int
 	db.QueryRow("SELECT COUNT(*) FROM users").Scan(&count)
 	if count == 0 {
-		log.Println("Keine Benutzer gefunden. Erstelle Standard-Admin...")
-		pw, _ := bcrypt.GenerateFromPassword([]byte("admin123"), bcrypt.DefaultCost)
+		var pw []byte
+		if os.Getenv("INITIAL_ADMIN_PASSWORD") == "" {
+			log.Println("Keine Benutzer gefunden. Erstelle Standard-Admin...")
+			pw, _ = bcrypt.GenerateFromPassword([]byte("admin123"), bcrypt.DefaultCost)
+		} else {
+			initialPassword := os.Getenv("INITIAL_ADMIN_PASSWORD")
+			pw, _ = bcrypt.GenerateFromPassword([]byte(initialPassword), bcrypt.DefaultCost)
+		}
 		_, err := db.Exec("INSERT INTO users (username, password, is_admin, yearly_hours) VALUES (?, ?, ?, ?)",
 			"admin", string(pw), true, 0)
 		if err != nil {
diff --git a/frontend/src/App.svelte b/frontend/src/App.svelte
index 3fa1604..38f9a5e 100644
--- a/frontend/src/App.svelte
+++ b/frontend/src/App.svelte
@@ -15,7 +15,7 @@
 
     const applyTheme = (e) => {
         const isDark = e.matches;
-        const theme = isDark ? 'night' : 'winter';
+        const theme = isDark ? 'dark' : 'light';
         document.documentElement.setAttribute('data-theme', theme);
     };