<div class="container py-5">
    <div class="row justify-content-center">
        <div class="col-md-9">
            <div class="card border-0 shadow-sm rounded-3">
                <div class="card-body p-4 p-md-5">
                    <h4 class="fw-bold text-primary mb-4"><i class="bi bi-person-badge me-2"></i>จัดการข้อมูลส่วนตัว</h4>
                    
                    <form action="<?= APP_URL ?>/profile/update" method="POST" enctype="multipart/form-data">
                        <input type="hidden" name="csrf_token" value="<?= $csrf_token ?>">
                        
                        <!-- Avatar Section -->
                        <div class="d-flex align-items-center gap-4 p-3 bg-light rounded-3 mb-4">
                            <div class="position-relative">
                                <?php if (!empty($user['avatar']) && file_exists(SITE_ROOT . '/public/' . $user['avatar'])): ?>
                                    <img src="<?= APP_URL . '/public/' . $user['avatar'] ?>" alt="Profile Picture" class="rounded-circle shadow border border-3 border-white" style="width: 100px; height: 100px; object-fit: cover;">
                                <?php else: ?>
                                    <div class="rounded-circle bg-primary text-white d-inline-flex align-items-center justify-content-center shadow border border-3 border-white fs-1" style="width: 100px; height: 100px;">
                                        <i class="bi bi-person-fill"></i>
                                    </div>
                                <?php endif; ?>
                            </div>
                            <div class="flex-grow-1">
                                <label class="form-label font-semibold mb-1">รูปโปรไฟล์ (Profile Picture)</label>
                                <input type="file" name="avatar" class="form-control form-control-sm" accept="image/*">
                                <div class="form-text small">รองรับไฟล์รูปภาพ JPG, PNG, WEBP หรือ GIF</div>
                            </div>
                        </div>

                        <div class="row g-3 mb-3">
                            <div class="col-md-6">
                                <label class="form-label font-semibold">ชื่อผู้ใช้ (Username)</label>
                                <input type="text" class="form-control bg-light" value="<?= Security::e($user['username']) ?>" disabled>
                            </div>
                            <div class="col-md-6">
                                <label class="form-label font-semibold">อีเมล (Email)</label>
                                <input type="email" class="form-control bg-light" value="<?= Security::e($user['email']) ?>" disabled>
                            </div>
                        </div>

                        <div class="mb-3">
                            <label class="form-label font-semibold">ชื่อ-นามสกุล</label>
                            <input type="text" name="full_name" class="form-control" value="<?= Security::e($user['full_name']) ?>" required>
                        </div>

                        <div class="row g-3 mb-4">
                            <div class="col-md-6">
                                <label class="form-label font-semibold">เบอร์โทรศัพท์</label>
                                <input type="text" name="phone" class="form-control" value="<?= Security::e($user['phone']) ?>">
                            </div>
                            <div class="col-md-6">
                                <label class="form-label font-semibold">เปลี่ยนรหัสผ่านใหม่ (ว่างไว้ถ้าไม่ต้องการเปลี่ยน)</label>
                                <input type="password" name="new_password" class="form-control" placeholder="••••••••">
                            </div>
                        </div>

                        <button type="submit" class="btn btn-primary px-4 py-2 fw-bold shadow-sm rounded-pill"><i class="bi bi-save me-2"></i>บันทึกข้อมูลส่วนตัว</button>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>
