diff --git a/src/lib/components/UnitsContent.svelte b/src/lib/components/UnitsContent.svelte
index d2eeaa9..43b6d0c 100644
--- a/src/lib/components/UnitsContent.svelte
+++ b/src/lib/components/UnitsContent.svelte
@@ -299,8 +299,269 @@
 	{/if}
 </div>
 
-<!-- Modal forms would go here - simplified for brevity -->
-<!-- You can copy the modal sections from the original file -->
+<!-- Birlik Ekle Modal -->
+{#if showAddModal}
+	<div class="modal-overlay" on:click={closeModal}>
+		<div class="modal modal-large" on:click|stopPropagation>
+			<div class="modal-header">
+				<h2>Yeni Birlik Ekle</h2>
+				<button class="modal-close" on:click={closeModal}>×</button>
+			</div>
+			<form on:submit|preventDefault={handleAddUnit} class="modal-form">
+				<div class="form-section">
+					<h3>Birlik Bilgileri</h3>
+					<div class="form-group">
+						<label for="name">Birlik Adı</label>
+						<input
+							id="name"
+							type="text"
+							class="form-input"
+							bind:value={formData.name}
+							placeholder="1. Motorlu Piyade Tugayı"
+							required
+						/>
+					</div>
+					<div class="form-group">
+						<label for="address">Adres</label>
+						<input
+							id="address"
+							type="text"
+							class="form-input"
+							bind:value={formData.address}
+							placeholder="Mecidiyeköy, Şişli/İstanbul"
+							required
+						/>
+					</div>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="stk">STK</label>
+							<input
+								id="stk"
+								type="text"
+								class="form-input"
+								bind:value={formData.stk}
+								placeholder="STK-12345"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="btk">BTK</label>
+							<input
+								id="btk"
+								type="text"
+								class="form-input"
+								bind:value={formData.btk}
+								placeholder="BTK-67890"
+								required
+							/>
+						</div>
+					</div>
+				</div>
+
+				<div class="form-section">
+					<h3>Birlik Sorumlusu</h3>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="commander-name">Adı Soyadı</label>
+							<input
+								id="commander-name"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.full_name}
+								placeholder="Mehmet Yılmaz"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="commander-rank">Rütbesi</label>
+							<input
+								id="commander-rank"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.rank}
+								placeholder="Yüzbaşı"
+								required
+							/>
+						</div>
+					</div>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="commander-registration">Sicil No</label>
+							<input
+								id="commander-registration"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.registration_number}
+								placeholder="123456"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="commander-phone">İrtibat No</label>
+							<input
+								id="commander-phone"
+								type="tel"
+								class="form-input"
+								bind:value={formData.commander.phone}
+								placeholder="05321234567"
+								required
+							/>
+						</div>
+					</div>
+					<div class="form-group">
+						<label for="commander-tc">TC Kimlik Numarası</label>
+						<input
+							id="commander-tc"
+							type="text"
+							class="form-input"
+							bind:value={formData.commander.tc_kimlik}
+							placeholder="12345678901"
+							maxlength="11"
+							required
+						/>
+					</div>
+				</div>
+
+				<div class="modal-actions">
+					<button type="button" class="btn btn-secondary" on:click={closeModal}>İptal</button>
+					<button type="submit" class="btn btn-primary">Kaydet</button>
+				</div>
+			</form>
+		</div>
+	</div>
+{/if}
+
+<!-- Birlik Düzenle Modal -->
+{#if showEditModal}
+	<div class="modal-overlay" on:click={closeModal}>
+		<div class="modal modal-large" on:click|stopPropagation>
+			<div class="modal-header">
+				<h2>Birlik Düzenle</h2>
+				<button class="modal-close" on:click={closeModal}>×</button>
+			</div>
+			<form on:submit|preventDefault={handleUpdateUnit} class="modal-form">
+				<div class="form-section">
+					<h3>Birlik Bilgileri</h3>
+					<div class="form-group">
+						<label for="edit-name">Birlik Adı</label>
+						<input
+							id="edit-name"
+							type="text"
+							class="form-input"
+							bind:value={formData.name}
+							placeholder="1. Motorlu Piyade Tugayı"
+							required
+						/>
+					</div>
+					<div class="form-group">
+						<label for="edit-address">Adres</label>
+						<input
+							id="edit-address"
+							type="text"
+							class="form-input"
+							bind:value={formData.address}
+							placeholder="Mecidiyeköy, Şişli/İstanbul"
+							required
+						/>
+					</div>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="edit-stk">STK</label>
+							<input
+								id="edit-stk"
+								type="text"
+								class="form-input"
+								bind:value={formData.stk}
+								placeholder="STK-12345"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="edit-btk">BTK</label>
+							<input
+								id="edit-btk"
+								type="text"
+								class="form-input"
+								bind:value={formData.btk}
+								placeholder="BTK-67890"
+								required
+							/>
+						</div>
+					</div>
+				</div>
+
+				<div class="form-section">
+					<h3>Birlik Sorumlusu</h3>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="edit-commander-name">Adı Soyadı</label>
+							<input
+								id="edit-commander-name"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.full_name}
+								placeholder="Mehmet Yılmaz"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="edit-commander-rank">Rütbesi</label>
+							<input
+								id="edit-commander-rank"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.rank}
+								placeholder="Yüzbaşı"
+								required
+							/>
+						</div>
+					</div>
+					<div class="form-row">
+						<div class="form-group">
+							<label for="edit-commander-registration">Sicil No</label>
+							<input
+								id="edit-commander-registration"
+								type="text"
+								class="form-input"
+								bind:value={formData.commander.registration_number}
+								placeholder="123456"
+								required
+							/>
+						</div>
+						<div class="form-group">
+							<label for="edit-commander-phone">İrtibat No</label>
+							<input
+								id="edit-commander-phone"
+								type="tel"
+								class="form-input"
+								bind:value={formData.commander.phone}
+								placeholder="05321234567"
+								required
+							/>
+						</div>
+					</div>
+					<div class="form-group">
+						<label for="edit-commander-tc">TC Kimlik Numarası</label>
+						<input
+							id="edit-commander-tc"
+							type="text"
+							class="form-input"
+							bind:value={formData.commander.tc_kimlik}
+							placeholder="12345678901"
+							maxlength="11"
+							required
+						/>
+					</div>
+				</div>
+
+				<div class="modal-actions">
+					<button type="button" class="btn btn-secondary" on:click={closeModal}>İptal</button>
+					<button type="submit" class="btn btn-primary">Güncelle</button>
+				</div>
+			</form>
+		</div>
+	</div>
+{/if}
 
 <style>
 	.units-content {
@@ -502,6 +763,119 @@
 	.btn-danger:hover {
 		background: #B91C1C;
 	}
+	/* Modal Stilleri */
+	.modal-overlay {
+		position: fixed;
+		top: 0;
+		left: 0;
+		right: 0;
+		bottom: 0;
+		background: rgba(0, 0, 0, 0.5);
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		z-index: 1000;
+		padding: 1rem;
+	}
+
+	.modal {
+		background: white;
+		border-radius: 12px;
+		max-width: 500px;
+		width: 100%;
+		max-height: 90vh;
+		overflow-y: auto;
+	}
+
+	.modal-large {
+		max-width: 700px;
+	}
+
+	.modal-header {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		padding: 1.5rem;
+		border-bottom: 1px solid var(--card-border-color);
+	}
+
+	.modal-header h2 {
+		margin: 0;
+		font-size: 1.3rem;
+		font-weight: 600;
+		color: var(--text-color);
+	}
+
+	.modal-close {
+		background: none;
+		border: none;
+		font-size: 1.5rem;
+		color: var(--text-secondary);
+		cursor: pointer;
+		padding: 0.25rem;
+	}
+
+	.modal-form {
+		padding: 1.5rem;
+	}
+
+	.form-section {
+		margin-bottom: 2rem;
+	}
+
+	.form-section h3 {
+		font-size: 1.1rem;
+		font-weight: 600;
+		color: var(--text-color);
+		margin: 0 0 1rem 0;
+		padding-bottom: 0.5rem;
+		border-bottom: 1px solid var(--card-border-color);
+	}
+
+	.form-group {
+		margin-bottom: 1rem;
+	}
+
+	.form-group label {
+		display: block;
+		margin-bottom: 0.5rem;
+		font-weight: 500;
+		color: var(--text-color);
+	}
+
+	.form-input {
+		width: 100%;
+		padding: 0.75rem;
+		border: 1px solid #D1D5DB;
+		border-radius: 8px;
+		font-size: 0.9rem;
+		transition: border-color 0.2s ease;
+	}
+
+	.form-input:focus {
+		outline: none;
+		border-color: var(--primary-color);
+		box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
+	}
+
+	.form-row {
+		display: flex;
+		gap: 1rem;
+	}
+
+	.form-row .form-group {
+		flex: 1;
+	}
+
+	.modal-actions {
+		display: flex;
+		gap: 1rem;
+		justify-content: flex-end;
+		margin-top: 2rem;
+		padding-top: 1.5rem;
+		border-top: 1px solid var(--card-border-color);
+	}
+
 
 	/* Responsive Tasarım */
 	@media (max-width: 768px) {
@@ -527,5 +901,23 @@
 			flex-direction: column;
 			gap: 0.25rem;
 		}
+
+		.modal {
+			margin: 0;
+			max-height: 100vh;
+		}
+
+		.modal-large {
+			max-width: 100%;
+		}
+
+		.form-row {
+			flex-direction: column;
+			gap: 0;
+		}
+
+		.modal-actions {
+			flex-direction: column;
+		}
 	}
 </style>
\ No newline at end of file