/* Admin UI Styles */

/* Login/Logout buttons in navbar */
.admin-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
}

.admin-btn {
    background-color: #75ACC8;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.admin-btn:hover {
    background-color: #E3535B;
    transform: translateY(-2px);
}

#addProductBtn {
    background-color: #E3535B;
}

#addProductBtn:hover {
    background-color: #75ACC8;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #75ACC8;
    padding-bottom: 1rem;
}

.modal-header h2 {
    color: #75ACC8;
    margin: 0;
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    color: #E3535B;
}

.modal-body {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #333;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #75ACC8;
}

.form-group input:disabled {
    background-color: #f0f0f0;
    cursor: not-allowed;
    opacity: 0.6;
}

.form-group input[type="checkbox"] {
    width: auto;
    margin: 0;
    cursor: pointer;
}

.image-preview {
    margin-top: 1rem;
    display: none;
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    border: 2px solid #ddd;
    border-radius: 5px;
    padding: 0.5rem;
    background: #f5f5f5;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background-color: #75ACC8;
    color: white;
}

.btn-primary:hover {
    background-color: #E3535B;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #999;
    color: white;
}

.btn-secondary:hover {
    background-color: #777;
}

.btn-danger {
    background-color: #dc3545;
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
    transform: translateY(-2px);
}

/* Ažuriraj gumb u modalu za uređivanje - zelena kada ima promjena */
#editProductUpdateBtn.btn-update-enabled {
    background-color: #28a745;
    cursor: pointer;
}

#editProductUpdateBtn.btn-update-enabled:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

/* Zamagljena i neklikabilna kada nema promjena */
#editProductUpdateBtn:disabled,
#editProductUpdateBtn.btn-update-disabled {
    background-color: #b0b0b0 !important;
    color: #f0f0f0 !important;
    cursor: not-allowed !important;
    opacity: 0.7;
}

#editProductUpdateBtn:disabled:hover,
#editProductUpdateBtn.btn-update-disabled:hover {
    transform: none;
}

/* Edit button on product cards */
.edit-button {
    background-color: #75ACC8;
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 0.5rem;
    width: 100%;
    transition: all 0.3s ease;
}

.edit-button:hover {
    background-color: #E3535B;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .admin-controls {
        display: none !important;
    }
    
    .admin-btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .modal-content {
        padding: 1.5rem;
        width: 95%;
    }
}