feat: Update project and contract terminology for consistency in UI and translations

src/app/contracts/page.js

@@ -177,7 +177,19 @@ export default function ContractsMainPage() {
 				>
 					<Link href="/contracts/new">
 						<Button variant="primary" size="lg">
-							<span className="mr-2">➕</span>
+							<svg
+								className="w-5 h-5 mr-2"
+								fill="none"
+								stroke="currentColor"
+								viewBox="0 0 24 24"
+							>
+								<path
+									strokeLinecap="round"
+									strokeLinejoin="round"
+									strokeWidth={2}
+									d="M12 4v16m8-8H4"
+								/>
+							</svg>
 							{t('contracts.newContract')}
 						</Button>
 					</Link>
@@ -232,7 +244,19 @@ export default function ContractsMainPage() {
 			>
 				<Link href="/contracts/new">
 					<Button variant="primary" size="lg">
-						<span className="mr-2">➕</span>
+						<svg
+								className="w-5 h-5 mr-2"
+								fill="none"
+								stroke="currentColor"
+								viewBox="0 0 24 24"
+							>
+								<path
+									strokeLinecap="round"
+									strokeLinejoin="round"
+									strokeWidth={2}
+									d="M12 4v16m8-8H4"
+								/>
+							</svg>
 						{t('contracts.newContract')}
 					</Button>
 				</Link>{" "}

src/app/projects/[id]/page.js

@@ -266,9 +266,9 @@ export default function ProjectViewPage() {
 									{project.project_type === "design"
 										? "Projektowanie (P)"
 										: project.project_type === "construction"
-										? "Realizacja (R)"
+										? "Budowa (B)"
 										: project.project_type === "design+construction"
-										? "Projektowanie + Realizacja (P+R)"
+										? "Projektowanie + Budowa (P+B)"
 										: "Nieznany"}
 								</Badge>
 							</div>
@@ -301,7 +301,7 @@ export default function ProjectViewPage() {
 								</div>
 								<div>
 									<span className="text-sm font-medium text-gray-500 block mb-1">
-										Dzielnica
+										Jednostka ewidencyjna
 									</span>
 									<p className="text-gray-900 font-medium">
 										{project.district || "N/A"}
@@ -309,7 +309,7 @@ export default function ProjectViewPage() {
 								</div>
 								<div>
 									<span className="text-sm font-medium text-gray-500 block mb-1">
-										Jednostka
+										Obręb
 									</span>
 									<p className="text-gray-900 font-medium">
 										{project.unit || "N/A"}

src/app/projects/page.js

@@ -467,7 +467,7 @@ export default function ProjectListPage() {
 									<th className="text-left px-2 py-3 font-semibold text-xs text-gray-700 w-10">
 										{t('common.type') || 'Typ'}
 									</th>
-									<th className="text-left px-2 py-3 font-semibold text-xs text-gray-700 w-16 md:w-20">
+									<th className="text-left px-2 py-3 font-semibold text-xs text-gray-700 w-10">
 										{t('common.status') || 'Status'}
 									</th>
 									<th className="text-left px-2 py-3 font-semibold text-xs text-gray-700 w-14 md:w-16">
@@ -483,8 +483,8 @@ export default function ProjectListPage() {
 										index % 2 === 0 ? "bg-white" : "bg-gray-25"
 									}`}
 								>
-									<td className="px-2 py-3">
+									<td className="px-1 py-3">
-										<Badge variant="primary" size="sm" className="text-xs">
+										<Badge variant="secondary" size="sm" className="text-xs">
 											{project.project_number}
 										</Badge>
 									</td>
@@ -540,13 +540,25 @@ export default function ProjectListPage() {
 										{project.project_type === "design"
 											? "P"
 											: project.project_type === "construction"
-											? "R"
+											? "B"
 											: project.project_type === "design+construction"
-											? "P+R"
+											? "P+B"
 											: "-"}
 									</td>
-									<td className="px-2 py-3 text-xs text-gray-600 truncate">
+									<td className="px-2 py-3 text-xs text-gray-600 flex justify-center items-center">
-										{getStatusLabel(project.project_status)}
+										{project.project_status === 'registered' ? (
+											<span className="text-red-500 font-bold text-sm" title={t('projectStatus.registered')}>N</span>
+										) : project.project_status === 'in_progress_design' ? (
+											<span className="inline-block w-3 h-3 bg-blue-500 rounded-full" title={t('projectStatus.in_progress_design')}></span>
+										) : project.project_status === 'in_progress_construction' ? (
+											<span className="inline-block w-3 h-3 bg-yellow-400 rounded-full" title={t('projectStatus.in_progress_construction')}></span>
+										) : project.project_status === 'fulfilled' ? (
+											<span className="inline-block w-3 h-3 bg-green-500 rounded-full" title={t('projectStatus.fulfilled')}></span>
+										) : project.project_status === 'cancelled' ? (
+											<span className="text-red-500 font-bold text-lg" title={t('projectStatus.cancelled')}>×</span>
+										) : (
+											<span title="Unknown status">-</span>
+										)}
 									</td>
 									<td className="px-2 py-3">
 										<Link href={`/projects/${project.project_id}`}>

src/lib/i18n.js

@@ -103,7 +103,7 @@ const translations = {
     projectStatus: {
       registered: "Zarejestrowany",
       in_progress_design: "W realizacji (projektowanie)",
-      in_progress_construction: "W realizacji (realizacja)",
+      in_progress_construction: "W realizacji (budowa)",
       fulfilled: "Zakończony",
       cancelled: "Wycofany",
       unknown: "Nieznany"
@@ -112,8 +112,8 @@ const translations = {
     // Project types
     projectType: {
       design: "Projektowanie",
-      construction: "Realizacja", 
+      construction: "Budowa", 
-      "design+construction": "Projektowanie + Realizacja"
+      "design+construction": "Projektowanie + Budowa"
     },
 
     // Task statuses